| 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 | $93.36 | 13.482% | $105.9468 | $105.95 | $105.95 | $105.90 |
| Purchase #2 | $228.65 | 10.130% | $251.8122 | $251.81 | $251.80 | $251.80 |
| Purchase #3 | $15.55 | 10.343% | $17.1583 | $17.16 | $17.15 | $17.20 |
| Purchase #4 | $54.76 | 11.138% | $60.8592 | $60.86 | $60.85 | $60.90 |
| Purchase #5 | $39.58 | 13.575% | $44.953 | $44.95 | $44.95 | $45.00 |
| Purchase #6 | $193.76 | 3.284% | $200.1231 | $200.12 | $200.10 | $200.10 |
| Purchase #7 | $155.64 | 10.846% | $172.5207 | $172.52 | $172.50 | $172.50 |
| 7 purchase totals = | $781.30 | $853.3733 | $853.37 | $853.30 | $853.40 | |