| 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 | $232.90 | 3.624% | $241.3403 | $241.34 | $241.35 | $241.30 |
| Purchase #2 | $11.38 | 5.503% | $12.0062 | $12.01 | $12.00 | $12.00 |
| Purchase #3 | $75.86 | 11.105% | $84.2843 | $84.28 | $84.30 | $84.30 |
| Purchase #4 | $55.47 | 10.449% | $61.2661 | $61.27 | $61.25 | $61.30 |
| Purchase #5 | $101.74 | 3.726% | $105.5308 | $105.53 | $105.55 | $105.50 |
| Purchase #6 | $173.49 | 10.185% | $191.16 | $191.16 | $191.15 | $191.20 |
| Purchase #7 | $23.98 | 8.171% | $25.9394 | $25.94 | $25.95 | $25.90 |
| 7 purchase totals = | $674.82 | $721.5271 | $721.53 | $721.55 | $721.50 | |