| 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 | $58.62 | 7.498% | $63.0153 | $63.02 | $63.00 | $63.00 |
| Purchase #2 | $232.61 | 5.131% | $244.5452 | $244.55 | $244.55 | $244.50 |
| Purchase #3 | $6.56 | 5.608% | $6.9279 | $6.93 | $6.95 | $6.90 |
| Purchase #4 | $16.36 | 8.829% | $17.8044 | $17.80 | $17.80 | $17.80 |
| Purchase #5 | $159.94 | 11.746% | $178.7266 | $178.73 | $178.75 | $178.70 |
| Purchase #6 | $16.83 | 10.460% | $18.5904 | $18.59 | $18.60 | $18.60 |
| Purchase #7 | $104.28 | 11.522% | $116.2951 | $116.30 | $116.30 | $116.30 |
| 7 purchase totals = | $595.20 | $645.9049 | $645.92 | $645.95 | $645.80 | |