| 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 | $92.27 | 12.630% | $103.9237 | $103.92 | $103.90 | $103.90 |
| Purchase #2 | $232.34 | 7.864% | $250.6112 | $250.61 | $250.60 | $250.60 |
| Purchase #3 | $20.88 | 13.177% | $23.6314 | $23.63 | $23.65 | $23.60 |
| Purchase #4 | $166.40 | 11.636% | $185.7623 | $185.76 | $185.75 | $185.80 |
| Purchase #5 | $16.89 | 3.234% | $17.4362 | $17.44 | $17.45 | $17.40 |
| Purchase #6 | $178.84 | 8.745% | $194.4796 | $194.48 | $194.50 | $194.50 |
| Purchase #7 | $16.58 | 13.415% | $18.8042 | $18.80 | $18.80 | $18.80 |
| 7 purchase totals = | $724.20 | $794.6486 | $794.64 | $794.65 | $794.60 | |