| 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 | $58.53 | 7.824% | $63.1094 | $63.11 | $63.10 | $63.10 |
| Purchase #2 | $156.33 | 11.399% | $174.1501 | $174.15 | $174.15 | $174.20 |
| Purchase #3 | $48.72 | 3.256% | $50.3063 | $50.31 | $50.30 | $50.30 |
| Purchase #4 | $192.68 | 11.484% | $214.8074 | $214.81 | $214.80 | $214.80 |
| Purchase #5 | $144.38 | 5.517% | $152.3454 | $152.35 | $152.35 | $152.30 |
| Purchase #6 | $50.40 | 9.482% | $55.1789 | $55.18 | $55.20 | $55.20 |
| Purchase #7 | $147.43 | 11.259% | $164.0291 | $164.03 | $164.05 | $164.00 |
| 7 purchase totals = | $798.47 | $873.9266 | $873.94 | $873.95 | $873.90 | |