| 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 | $41.49 | 12.191% | $46.548 | $46.55 | $46.55 | $46.50 |
| Purchase #2 | $58.36 | 10.847% | $64.6903 | $64.69 | $64.70 | $64.70 |
| Purchase #3 | $200.93 | 9.140% | $219.295 | $219.30 | $219.30 | $219.30 |
| Purchase #4 | $147.32 | 11.431% | $164.1601 | $164.16 | $164.15 | $164.20 |
| Purchase #5 | $150.46 | 7.799% | $162.1944 | $162.19 | $162.20 | $162.20 |
| Purchase #6 | $42.31 | 3.479% | $43.782 | $43.78 | $43.80 | $43.80 |
| Purchase #7 | $55.73 | 9.174% | $60.8427 | $60.84 | $60.85 | $60.80 |
| 7 purchase totals = | $696.60 | $761.5125 | $761.51 | $761.55 | $761.50 | |