| 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 | $62.57 | 10.258% | $68.9884 | $68.99 | $69.00 | $69.00 |
| Purchase #2 | $155.96 | 5.522% | $164.5721 | $164.57 | $164.55 | $164.60 |
| Purchase #3 | $139.80 | 13.266% | $158.3459 | $158.35 | $158.35 | $158.30 |
| Purchase #4 | $141.31 | 4.228% | $147.2846 | $147.28 | $147.30 | $147.30 |
| Purchase #5 | $13.37 | 8.238% | $14.4714 | $14.47 | $14.45 | $14.50 |
| Purchase #6 | $202.39 | 3.522% | $209.5182 | $209.52 | $209.50 | $209.50 |
| Purchase #7 | $26.53 | 8.234% | $28.7145 | $28.71 | $28.70 | $28.70 |
| 7 purchase totals = | $741.93 | $791.8951 | $791.89 | $791.85 | $791.90 | |