| 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 | $189.92 | 6.435% | $202.1414 | $202.14 | $202.15 | $202.10 |
| Purchase #2 | $24.50 | 7.143% | $26.25 | $26.25 | $26.25 | $26.30 |
| Purchase #3 | $49.98 | 11.852% | $55.9036 | $55.90 | $55.90 | $55.90 |
| Purchase #4 | $10.86 | 13.581% | $12.3349 | $12.33 | $12.35 | $12.30 |
| Purchase #5 | $168.91 | 4.326% | $176.217 | $176.22 | $176.20 | $176.20 |
| Purchase #6 | $234.68 | 10.744% | $259.894 | $259.89 | $259.90 | $259.90 |
| Purchase #7 | $140.59 | 5.157% | $147.8402 | $147.84 | $147.85 | $147.80 |
| 7 purchase totals = | $819.44 | $880.5811 | $880.57 | $880.60 | $880.50 | |