| 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 | $38.86 | 6.307% | $41.3109 | $41.31 | $41.30 | $41.30 |
| Purchase #2 | $213.36 | 4.763% | $223.5223 | $223.52 | $223.50 | $223.50 |
| Purchase #3 | $41.97 | 3.687% | $43.5174 | $43.52 | $43.50 | $43.50 |
| Purchase #4 | $126.59 | 9.751% | $138.9338 | $138.93 | $138.95 | $138.90 |
| Purchase #5 | $67.41 | 12.739% | $75.9974 | $76.00 | $76.00 | $76.00 |
| Purchase #6 | $32.84 | 7.268% | $35.2268 | $35.23 | $35.25 | $35.20 |
| Purchase #7 | $41.63 | 12.457% | $46.8158 | $46.82 | $46.80 | $46.80 |
| 7 purchase totals = | $562.66 | $605.3244 | $605.33 | $605.30 | $605.20 | |