| 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 | $116.66 | 13.329% | $132.2096 | $132.21 | $132.20 | $132.20 |
| Purchase #2 | $230.87 | 11.161% | $256.6374 | $256.64 | $256.65 | $256.60 |
| Purchase #3 | $203.48 | 7.572% | $218.8875 | $218.89 | $218.90 | $218.90 |
| Purchase #4 | $66.71 | 10.710% | $73.8546 | $73.85 | $73.85 | $73.90 |
| Purchase #5 | $118.30 | 11.372% | $131.7531 | $131.75 | $131.75 | $131.80 |
| Purchase #6 | $139.96 | 7.163% | $149.9853 | $149.99 | $150.00 | $150.00 |
| Purchase #7 | $30.30 | 9.608% | $33.2112 | $33.21 | $33.20 | $33.20 |
| 7 purchase totals = | $906.28 | $996.5387 | $996.54 | $996.55 | $996.60 | |