| 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 | $55.93 | 8.208% | $60.5207 | $60.52 | $60.50 | $60.50 |
| Purchase #2 | $248.92 | 8.536% | $270.1678 | $270.17 | $270.15 | $270.20 |
| Purchase #3 | $71.51 | 7.627% | $76.9641 | $76.96 | $76.95 | $77.00 |
| Purchase #4 | $237.77 | 12.108% | $266.5592 | $266.56 | $266.55 | $266.60 |
| Purchase #5 | $122.81 | 7.153% | $131.5946 | $131.59 | $131.60 | $131.60 |
| Purchase #6 | $22.53 | 7.778% | $24.2824 | $24.28 | $24.30 | $24.30 |
| Purchase #7 | $130.33 | 7.804% | $140.501 | $140.50 | $140.50 | $140.50 |
| 7 purchase totals = | $889.80 | $970.5898 | $970.58 | $970.55 | $970.70 | |