| 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 | $162.86 | 4.596% | $170.345 | $170.35 | $170.35 | $170.30 |
| Purchase #2 | $210.25 | 13.275% | $238.1607 | $238.16 | $238.15 | $238.20 |
| Purchase #3 | $116.81 | 13.406% | $132.4695 | $132.47 | $132.45 | $132.50 |
| Purchase #4 | $5.67 | 6.115% | $6.0167 | $6.02 | $6.00 | $6.00 |
| Purchase #5 | $224.94 | 6.688% | $239.984 | $239.98 | $240.00 | $240.00 |
| Purchase #6 | $212.90 | 9.240% | $232.572 | $232.57 | $232.55 | $232.60 |
| Purchase #7 | $12.28 | 3.742% | $12.7395 | $12.74 | $12.75 | $12.70 |
| 7 purchase totals = | $945.71 | $1,032.2874 | $1,032.29 | $1,032.25 | $1,032.30 | |