| 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 | $48.68 | 7.479% | $52.3208 | $52.32 | $52.30 | $52.30 |
| Purchase #2 | $213.33 | 12.269% | $239.5035 | $239.50 | $239.50 | $239.50 |
| Purchase #3 | $189.96 | 6.603% | $202.5031 | $202.50 | $202.50 | $202.50 |
| Purchase #4 | $209.28 | 9.633% | $229.4399 | $229.44 | $229.45 | $229.40 |
| Purchase #5 | $26.71 | 9.608% | $29.2763 | $29.28 | $29.30 | $29.30 |
| Purchase #6 | $191.53 | 11.590% | $213.7283 | $213.73 | $213.75 | $213.70 |
| Purchase #7 | $15.57 | 8.154% | $16.8396 | $16.84 | $16.85 | $16.80 |
| 7 purchase totals = | $895.06 | $983.6115 | $983.61 | $983.65 | $983.50 | |