| 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 | $55.31 | 13.794% | $62.9395 | $62.94 | $62.95 | $62.90 |
| Purchase #2 | $238.39 | 4.506% | $249.1319 | $249.13 | $249.15 | $249.10 |
| Purchase #3 | $142.58 | 8.858% | $155.2097 | $155.21 | $155.20 | $155.20 |
| Purchase #4 | $26.28 | 5.571% | $27.7441 | $27.74 | $27.75 | $27.70 |
| Purchase #5 | $147.64 | 12.256% | $165.7348 | $165.73 | $165.75 | $165.70 |
| Purchase #6 | $175.89 | 8.640% | $191.0869 | $191.09 | $191.10 | $191.10 |
| Purchase #7 | $213.38 | 3.473% | $220.7907 | $220.79 | $220.80 | $220.80 |
| 7 purchase totals = | $999.47 | $1,072.6376 | $1,072.63 | $1,072.70 | $1,072.50 | |