| 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 | $235.92 | 8.738% | $256.5347 | $256.53 | $256.55 | $256.50 |
| Purchase #2 | $157.32 | 4.853% | $164.9547 | $164.95 | $164.95 | $165.00 |
| Purchase #3 | $175.81 | 12.498% | $197.7827 | $197.78 | $197.80 | $197.80 |
| Purchase #4 | $62.37 | 6.668% | $66.5288 | $66.53 | $66.55 | $66.50 |
| Purchase #5 | $222.76 | 5.718% | $235.4974 | $235.50 | $235.50 | $235.50 |
| Purchase #6 | $189.51 | 10.725% | $209.8349 | $209.83 | $209.85 | $209.80 |
| Purchase #7 | $239.62 | 4.506% | $250.4173 | $250.42 | $250.40 | $250.40 |
| 7 purchase totals = | $1,283.31 | $1,381.5505 | $1,381.54 | $1,381.60 | $1,381.50 | |