| 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 | $229.98 | 8.139% | $248.6981 | $248.70 | $248.70 | $248.70 |
| Purchase #2 | $170.36 | 10.563% | $188.3551 | $188.36 | $188.35 | $188.40 |
| Purchase #3 | $148.94 | 3.496% | $154.1469 | $154.15 | $154.15 | $154.10 |
| Purchase #4 | $142.99 | 12.103% | $160.2961 | $160.30 | $160.30 | $160.30 |
| Purchase #5 | $77.28 | 9.857% | $84.8975 | $84.90 | $84.90 | $84.90 |
| Purchase #6 | $35.86 | 9.581% | $39.2957 | $39.30 | $39.30 | $39.30 |
| Purchase #7 | $244.72 | 12.593% | $275.5376 | $275.54 | $275.55 | $275.50 |
| 7 purchase totals = | $1,050.13 | $1,151.2270 | $1,151.25 | $1,151.25 | $1,151.20 | |