| 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 | $134.43 | 13.588% | $152.6963 | $152.70 | $152.70 | $152.70 |
| Purchase #2 | $247.27 | 3.711% | $256.4462 | $256.45 | $256.45 | $256.40 |
| Purchase #3 | $22.50 | 5.501% | $23.7377 | $23.74 | $23.75 | $23.70 |
| Purchase #4 | $203.33 | 12.325% | $228.3904 | $228.39 | $228.40 | $228.40 |
| Purchase #5 | $18.59 | 11.859% | $20.7946 | $20.79 | $20.80 | $20.80 |
| Purchase #6 | $59.91 | 3.489% | $62.0003 | $62.00 | $62.00 | $62.00 |
| Purchase #7 | $100.28 | 7.432% | $107.7328 | $107.73 | $107.75 | $107.70 |
| 7 purchase totals = | $786.31 | $851.7983 | $851.80 | $851.85 | $851.70 | |