| 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 | $183.71 | 13.165% | $207.8954 | $207.90 | $207.90 | $207.90 |
| Purchase #2 | $63.75 | 3.639% | $66.0699 | $66.07 | $66.05 | $66.10 |
| Purchase #3 | $50.93 | 5.329% | $53.6441 | $53.64 | $53.65 | $53.60 |
| Purchase #4 | $189.98 | 9.237% | $207.5285 | $207.53 | $207.55 | $207.50 |
| Purchase #5 | $6.33 | 9.410% | $6.9257 | $6.93 | $6.95 | $6.90 |
| Purchase #6 | $94.28 | 6.640% | $100.5402 | $100.54 | $100.55 | $100.50 |
| Purchase #7 | $192.72 | 7.321% | $206.829 | $206.83 | $206.85 | $206.80 |
| 7 purchase totals = | $781.70 | $849.4328 | $849.44 | $849.50 | $849.30 | |