| 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 | $118.85 | 11.158% | $132.1113 | $132.11 | $132.10 | $132.10 |
| Purchase #2 | $167.70 | 11.382% | $186.7876 | $186.79 | $186.80 | $186.80 |
| Purchase #3 | $141.78 | 7.445% | $152.3355 | $152.34 | $152.35 | $152.30 |
| Purchase #4 | $199.47 | 12.544% | $224.4915 | $224.49 | $224.50 | $224.50 |
| Purchase #5 | $18.58 | 6.758% | $19.8356 | $19.84 | $19.85 | $19.80 |
| Purchase #6 | $62.30 | 10.546% | $68.8702 | $68.87 | $68.85 | $68.90 |
| Purchase #7 | $228.45 | 13.552% | $259.4095 | $259.41 | $259.40 | $259.40 |
| 7 purchase totals = | $937.13 | $1,043.8412 | $1,043.85 | $1,043.85 | $1,043.80 | |