| 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 | $98.33 | 4.412% | $102.6683 | $102.67 | $102.65 | $102.70 |
| Purchase #2 | $126.82 | 6.113% | $134.5725 | $134.57 | $134.55 | $134.60 |
| Purchase #3 | $194.87 | 3.398% | $201.4917 | $201.49 | $201.50 | $201.50 |
| Purchase #4 | $150.98 | 7.148% | $161.7721 | $161.77 | $161.75 | $161.80 |
| Purchase #5 | $200.40 | 5.827% | $212.0773 | $212.08 | $212.10 | $212.10 |
| Purchase #6 | $55.47 | 3.410% | $57.3615 | $57.36 | $57.35 | $57.40 |
| Purchase #7 | $177.59 | 10.128% | $195.5763 | $195.58 | $195.60 | $195.60 |
| 7 purchase totals = | $1,004.46 | $1,065.5197 | $1,065.52 | $1,065.50 | $1,065.70 | |