| 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 | $82.63 | 6.835% | $88.2778 | $88.28 | $88.30 | $88.30 |
| Purchase #2 | $192.76 | 9.248% | $210.5864 | $210.59 | $210.60 | $210.60 |
| Purchase #3 | $155.29 | 5.689% | $164.1244 | $164.12 | $164.10 | $164.10 |
| Purchase #4 | $127.49 | 12.815% | $143.8278 | $143.83 | $143.85 | $143.80 |
| Purchase #5 | $5.64 | 8.547% | $6.1221 | $6.12 | $6.10 | $6.10 |
| Purchase #6 | $55.97 | 8.616% | $60.7924 | $60.79 | $60.80 | $60.80 |
| Purchase #7 | $184.52 | 5.171% | $194.0615 | $194.06 | $194.05 | $194.10 |
| 7 purchase totals = | $804.30 | $867.7924 | $867.79 | $867.80 | $867.80 | |