| 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 | $62.29 | 10.240% | $68.6685 | $68.67 | $68.65 | $68.70 |
| Purchase #2 | $31.28 | 8.465% | $33.9279 | $33.93 | $33.95 | $33.90 |
| Purchase #3 | $160.26 | 10.553% | $177.1722 | $177.17 | $177.15 | $177.20 |
| Purchase #4 | $218.64 | 11.424% | $243.6174 | $243.62 | $243.60 | $243.60 |
| Purchase #5 | $43.33 | 9.549% | $47.4676 | $47.47 | $47.45 | $47.50 |
| Purchase #6 | $180.44 | 12.576% | $203.1321 | $203.13 | $203.15 | $203.10 |
| Purchase #7 | $58.95 | 12.113% | $66.0906 | $66.09 | $66.10 | $66.10 |
| 7 purchase totals = | $755.19 | $840.0763 | $840.08 | $840.05 | $840.10 | |