| 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 | $94.53 | 7.806% | $101.909 | $101.91 | $101.90 | $101.90 |
| Purchase #2 | $208.32 | 4.772% | $218.261 | $218.26 | $218.25 | $218.30 |
| Purchase #3 | $168.49 | 4.489% | $176.0535 | $176.05 | $176.05 | $176.10 |
| Purchase #4 | $152.47 | 4.815% | $159.8114 | $159.81 | $159.80 | $159.80 |
| Purchase #5 | $159.51 | 11.694% | $178.1631 | $178.16 | $178.15 | $178.20 |
| Purchase #6 | $56.52 | 3.735% | $58.631 | $58.63 | $58.65 | $58.60 |
| Purchase #7 | $21.81 | 12.246% | $24.4809 | $24.48 | $24.50 | $24.50 |
| 7 purchase totals = | $861.65 | $917.3099 | $917.30 | $917.30 | $917.40 | |