| 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 | $215.60 | 5.261% | $226.9427 | $226.94 | $226.95 | $226.90 |
| Purchase #2 | $30.96 | 4.771% | $32.4371 | $32.44 | $32.45 | $32.40 |
| Purchase #3 | $78.64 | 7.450% | $84.4987 | $84.50 | $84.50 | $84.50 |
| Purchase #4 | $127.48 | 5.459% | $134.4391 | $134.44 | $134.45 | $134.40 |
| Purchase #5 | $136.96 | 5.244% | $144.1422 | $144.14 | $144.15 | $144.10 |
| Purchase #6 | $161.49 | 5.155% | $169.8148 | $169.81 | $169.80 | $169.80 |
| Purchase #7 | $22.97 | 9.406% | $25.1306 | $25.13 | $25.15 | $25.10 |
| 7 purchase totals = | $774.10 | $817.4052 | $817.40 | $817.45 | $817.20 | |