| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $174.34 | 11.274% | $193.9951 | $194.00 | $194.00 | $194.00 |
| Purchase #2 | $180.28 | 13.865% | $205.2758 | $205.28 | $205.30 | $205.30 |
| Purchase #3 | $194.54 | 8.307% | $210.7004 | $210.70 | $210.70 | $210.70 |
| Purchase #4 | $116.61 | 13.533% | $132.3908 | $132.39 | $132.40 | $132.40 |
| Purchase #5 | $224.27 | 9.758% | $246.1543 | $246.15 | $246.15 | $246.20 |
| Purchase #6 | $113.99 | 13.451% | $129.3228 | $129.32 | $129.30 | $129.30 |
| Purchase #7 | $220.83 | 12.227% | $247.8309 | $247.83 | $247.85 | $247.80 |
| 7 purchase totals = | $1,224.86 | $1,365.6701 | $1,365.67 | $1,365.70 | $1,365.70 | |