| 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 | $32.63 | 6.673% | $34.8074 | $34.81 | $34.80 | $34.80 |
| Purchase #2 | $29.51 | 9.488% | $32.3099 | $32.31 | $32.30 | $32.30 |
| Purchase #3 | $45.43 | 6.695% | $48.4715 | $48.47 | $48.45 | $48.50 |
| Purchase #4 | $208.47 | 5.658% | $220.2652 | $220.27 | $220.25 | $220.30 |
| Purchase #5 | $130.78 | 10.244% | $144.1771 | $144.18 | $144.20 | $144.20 |
| Purchase #6 | $177.79 | 12.473% | $199.9657 | $199.97 | $199.95 | $200.00 |
| Purchase #7 | $207.52 | 6.105% | $220.1891 | $220.19 | $220.20 | $220.20 |
| 7 purchase totals = | $832.13 | $900.1859 | $900.20 | $900.15 | $900.30 | |