| 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 | $58.26 | 3.724% | $60.4296 | $60.43 | $60.45 | $60.40 |
| Purchase #2 | $126.35 | 9.217% | $137.9957 | $138.00 | $138.00 | $138.00 |
| Purchase #3 | $196.98 | 6.421% | $209.6281 | $209.63 | $209.65 | $209.60 |
| Purchase #4 | $207.55 | 8.725% | $225.6587 | $225.66 | $225.65 | $225.70 |
| Purchase #5 | $184.68 | 5.142% | $194.1762 | $194.18 | $194.20 | $194.20 |
| Purchase #6 | $144.71 | 5.725% | $152.9946 | $152.99 | $153.00 | $153.00 |
| Purchase #7 | $87.70 | 5.180% | $92.2429 | $92.24 | $92.25 | $92.20 |
| 7 purchase totals = | $1,006.23 | $1,073.1258 | $1,073.13 | $1,073.20 | $1,073.10 | |