| 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 | $50.32 | 6.762% | $53.7226 | $53.72 | $53.70 | $53.70 |
| Purchase #2 | $39.33 | 5.427% | $41.4644 | $41.46 | $41.45 | $41.50 |
| Purchase #3 | $113.76 | 3.468% | $117.7052 | $117.71 | $117.70 | $117.70 |
| Purchase #4 | $233.31 | 8.661% | $253.517 | $253.52 | $253.50 | $253.50 |
| Purchase #5 | $65.95 | 12.452% | $74.1621 | $74.16 | $74.15 | $74.20 |
| Purchase #6 | $238.60 | 8.418% | $258.6853 | $258.69 | $258.70 | $258.70 |
| Purchase #7 | $44.73 | 8.353% | $48.4663 | $48.47 | $48.45 | $48.50 |
| 7 purchase totals = | $786.00 | $847.7229 | $847.73 | $847.65 | $847.80 | |