| 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 | $168.54 | 13.753% | $191.7193 | $191.72 | $191.70 | $191.70 |
| Purchase #2 | $7.64 | 13.253% | $8.6525 | $8.65 | $8.65 | $8.70 |
| Purchase #3 | $202.61 | 13.305% | $229.5673 | $229.57 | $229.55 | $229.60 |
| Purchase #4 | $14.48 | 8.850% | $15.7615 | $15.76 | $15.75 | $15.80 |
| Purchase #5 | $155.86 | 11.430% | $173.6748 | $173.67 | $173.65 | $173.70 |
| Purchase #6 | $246.62 | 13.289% | $279.3933 | $279.39 | $279.40 | $279.40 |
| Purchase #7 | $148.32 | 6.131% | $157.4135 | $157.41 | $157.40 | $157.40 |
| 7 purchase totals = | $944.07 | $1,056.1822 | $1,056.17 | $1,056.10 | $1,056.30 | |