| 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 | $241.43 | 9.344% | $263.9892 | $263.99 | $264.00 | $264.00 |
| Purchase #2 | $161.70 | 10.411% | $178.5346 | $178.53 | $178.55 | $178.50 |
| Purchase #3 | $38.25 | 3.304% | $39.5138 | $39.51 | $39.50 | $39.50 |
| Purchase #4 | $84.98 | 12.801% | $95.8583 | $95.86 | $95.85 | $95.90 |
| Purchase #5 | $176.36 | 12.804% | $198.9411 | $198.94 | $198.95 | $198.90 |
| Purchase #6 | $161.73 | 9.507% | $177.1057 | $177.11 | $177.10 | $177.10 |
| Purchase #7 | $15.54 | 5.263% | $16.3579 | $16.36 | $16.35 | $16.40 |
| 7 purchase totals = | $879.99 | $970.3006 | $970.30 | $970.30 | $970.30 | |