| 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 | $63.52 | 8.539% | $68.944 | $68.94 | $68.95 | $68.90 |
| Purchase #2 | $103.93 | 6.188% | $110.3612 | $110.36 | $110.35 | $110.40 |
| Purchase #3 | $200.89 | 3.543% | $208.0075 | $208.01 | $208.00 | $208.00 |
| Purchase #4 | $69.31 | 6.833% | $74.046 | $74.05 | $74.05 | $74.00 |
| Purchase #5 | $54.49 | 7.647% | $58.6569 | $58.66 | $58.65 | $58.70 |
| Purchase #6 | $128.65 | 13.305% | $145.7669 | $145.77 | $145.75 | $145.80 |
| Purchase #7 | $74.35 | 6.349% | $79.0705 | $79.07 | $79.05 | $79.10 |
| 7 purchase totals = | $695.14 | $744.8530 | $744.86 | $744.80 | $744.90 | |