| 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 | $67.38 | 5.282% | $70.939 | $70.94 | $70.95 | $70.90 |
| Purchase #2 | $61.68 | 6.671% | $65.7947 | $65.79 | $65.80 | $65.80 |
| Purchase #3 | $123.45 | 8.287% | $133.6803 | $133.68 | $133.70 | $133.70 |
| Purchase #4 | $31.35 | 11.368% | $34.9139 | $34.91 | $34.90 | $34.90 |
| Purchase #5 | $99.66 | 9.751% | $109.3778 | $109.38 | $109.40 | $109.40 |
| Purchase #6 | $156.34 | 7.707% | $168.3891 | $168.39 | $168.40 | $168.40 |
| Purchase #7 | $144.45 | 3.443% | $149.4234 | $149.42 | $149.40 | $149.40 |
| 7 purchase totals = | $684.31 | $732.5182 | $732.51 | $732.55 | $732.50 | |