| 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 | $56.41 | 4.601% | $59.0054 | $59.01 | $59.00 | $59.00 |
| Purchase #2 | $175.80 | 12.118% | $197.1034 | $197.10 | $197.10 | $197.10 |
| Purchase #3 | $138.60 | 9.705% | $152.0511 | $152.05 | $152.05 | $152.10 |
| Purchase #4 | $187.37 | 12.366% | $210.5402 | $210.54 | $210.55 | $210.50 |
| Purchase #5 | $67.86 | 3.467% | $70.2127 | $70.21 | $70.20 | $70.20 |
| Purchase #6 | $143.98 | 7.467% | $154.731 | $154.73 | $154.75 | $154.70 |
| Purchase #7 | $187.67 | 7.630% | $201.9892 | $201.99 | $202.00 | $202.00 |
| 7 purchase totals = | $957.69 | $1,045.6330 | $1,045.63 | $1,045.65 | $1,045.60 | |