| 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 | $54.86 | 5.387% | $57.8153 | $57.82 | $57.80 | $57.80 |
| Purchase #2 | $242.38 | 8.479% | $262.9314 | $262.93 | $262.95 | $262.90 |
| Purchase #3 | $26.25 | 5.361% | $27.6573 | $27.66 | $27.65 | $27.70 |
| Purchase #4 | $166.76 | 10.837% | $184.8318 | $184.83 | $184.85 | $184.80 |
| Purchase #5 | $129.57 | 8.411% | $140.4681 | $140.47 | $140.45 | $140.50 |
| Purchase #6 | $39.71 | 6.195% | $42.17 | $42.17 | $42.15 | $42.20 |
| Purchase #7 | $113.54 | 5.763% | $120.0833 | $120.08 | $120.10 | $120.10 |
| 7 purchase totals = | $773.07 | $835.9572 | $835.96 | $835.95 | $836.00 | |