| 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 | $28.69 | 12.419% | $32.253 | $32.25 | $32.25 | $32.30 |
| Purchase #2 | $248.48 | 6.695% | $265.1157 | $265.12 | $265.10 | $265.10 |
| Purchase #3 | $64.62 | 6.497% | $68.8184 | $68.82 | $68.80 | $68.80 |
| Purchase #4 | $45.31 | 6.799% | $48.3906 | $48.39 | $48.40 | $48.40 |
| Purchase #5 | $133.26 | 11.666% | $148.8061 | $148.81 | $148.80 | $148.80 |
| Purchase #6 | $221.39 | 10.294% | $244.1799 | $244.18 | $244.20 | $244.20 |
| Purchase #7 | $241.74 | 13.805% | $275.1122 | $275.11 | $275.10 | $275.10 |
| 7 purchase totals = | $983.49 | $1,082.6759 | $1,082.68 | $1,082.65 | $1,082.70 | |