| 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 | $69.88 | 9.869% | $76.7765 | $76.78 | $76.80 | $76.80 |
| Purchase #2 | $211.49 | 5.714% | $223.5745 | $223.57 | $223.55 | $223.60 |
| Purchase #3 | $216.44 | 7.246% | $232.1232 | $232.12 | $232.10 | $232.10 |
| Purchase #4 | $202.98 | 3.632% | $210.3522 | $210.35 | $210.35 | $210.40 |
| Purchase #5 | $105.82 | 10.380% | $116.8041 | $116.80 | $116.80 | $116.80 |
| Purchase #6 | $7.67 | 3.692% | $7.9532 | $7.95 | $7.95 | $8.00 |
| Purchase #7 | $171.82 | 9.821% | $188.6944 | $188.69 | $188.70 | $188.70 |
| 7 purchase totals = | $986.10 | $1,056.2781 | $1,056.26 | $1,056.25 | $1,056.40 | |