| 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 | $207.30 | 7.379% | $222.5967 | $222.60 | $222.60 | $222.60 |
| Purchase #2 | $169.62 | 3.557% | $175.6534 | $175.65 | $175.65 | $175.70 |
| Purchase #3 | $224.54 | 7.434% | $241.2323 | $241.23 | $241.25 | $241.20 |
| Purchase #4 | $237.69 | 11.634% | $265.3429 | $265.34 | $265.35 | $265.30 |
| Purchase #5 | $114.57 | 9.193% | $125.1024 | $125.10 | $125.10 | $125.10 |
| Purchase #6 | $123.90 | 9.416% | $135.5664 | $135.57 | $135.55 | $135.60 |
| Purchase #7 | $244.78 | 12.547% | $275.4925 | $275.49 | $275.50 | $275.50 |
| 7 purchase totals = | $1,322.40 | $1,440.9866 | $1,440.98 | $1,441.00 | $1,441.00 | |