| 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 | $187.30 | 13.664% | $212.8927 | $212.89 | $212.90 | $212.90 |
| Purchase #2 | $162.38 | 8.581% | $176.3138 | $176.31 | $176.30 | $176.30 |
| Purchase #3 | $123.29 | 13.549% | $139.9946 | $139.99 | $140.00 | $140.00 |
| Purchase #4 | $49.36 | 8.633% | $53.6212 | $53.62 | $53.60 | $53.60 |
| Purchase #5 | $189.52 | 9.141% | $206.844 | $206.84 | $206.85 | $206.80 |
| Purchase #6 | $108.72 | 8.796% | $118.283 | $118.28 | $118.30 | $118.30 |
| Purchase #7 | $81.41 | 4.523% | $85.0922 | $85.09 | $85.10 | $85.10 |
| 7 purchase totals = | $901.98 | $993.0415 | $993.02 | $993.05 | $993.00 | |