| 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 | $229.69 | 4.330% | $239.6356 | $239.64 | $239.65 | $239.60 |
| Purchase #2 | $46.94 | 13.305% | $53.1854 | $53.19 | $53.20 | $53.20 |
| Purchase #3 | $192.79 | 13.146% | $218.1342 | $218.13 | $218.15 | $218.10 |
| Purchase #4 | $246.85 | 8.501% | $267.8347 | $267.83 | $267.85 | $267.80 |
| Purchase #5 | $109.85 | 12.369% | $123.4373 | $123.44 | $123.45 | $123.40 |
| Purchase #6 | $83.81 | 11.427% | $93.387 | $93.39 | $93.40 | $93.40 |
| Purchase #7 | $43.85 | 11.612% | $48.9419 | $48.94 | $48.95 | $48.90 |
| 7 purchase totals = | $953.78 | $1,044.5561 | $1,044.56 | $1,044.65 | $1,044.40 | |