| 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 | $144.49 | 4.532% | $151.0383 | $151.04 | $151.05 | $151.00 |
| Purchase #2 | $89.29 | 4.208% | $93.0473 | $93.05 | $93.05 | $93.00 |
| Purchase #3 | $142.65 | 8.364% | $154.5812 | $154.58 | $154.60 | $154.60 |
| Purchase #4 | $115.33 | 7.749% | $124.2669 | $124.27 | $124.25 | $124.30 |
| Purchase #5 | $98.79 | 10.269% | $108.9347 | $108.93 | $108.95 | $108.90 |
| Purchase #6 | $156.99 | 9.802% | $172.3782 | $172.38 | $172.40 | $172.40 |
| Purchase #7 | $177.41 | 9.376% | $194.044 | $194.04 | $194.05 | $194.00 |
| 7 purchase totals = | $924.95 | $998.2906 | $998.29 | $998.35 | $998.20 | |