| 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 | $53.58 | 3.263% | $55.3283 | $55.33 | $55.35 | $55.30 |
| Purchase #2 | $9.76 | 4.125% | $10.1626 | $10.16 | $10.15 | $10.20 |
| Purchase #3 | $105.35 | 12.489% | $118.5072 | $118.51 | $118.50 | $118.50 |
| Purchase #4 | $100.81 | 9.369% | $110.2549 | $110.25 | $110.25 | $110.30 |
| Purchase #5 | $14.43 | 3.764% | $14.9731 | $14.97 | $14.95 | $15.00 |
| Purchase #6 | $179.38 | 12.427% | $201.6716 | $201.67 | $201.65 | $201.70 |
| Purchase #7 | $244.65 | 13.423% | $277.4894 | $277.49 | $277.50 | $277.50 |
| 7 purchase totals = | $707.96 | $788.3871 | $788.38 | $788.35 | $788.50 | |