| 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 | $192.42 | 10.132% | $211.916 | $211.92 | $211.90 | $211.90 |
| Purchase #2 | $62.68 | 9.409% | $68.5776 | $68.58 | $68.60 | $68.60 |
| Purchase #3 | $26.86 | 8.637% | $29.1799 | $29.18 | $29.20 | $29.20 |
| Purchase #4 | $19.95 | 3.562% | $20.6606 | $20.66 | $20.65 | $20.70 |
| Purchase #5 | $167.79 | 12.402% | $188.5993 | $188.60 | $188.60 | $188.60 |
| Purchase #6 | $44.29 | 4.484% | $46.276 | $46.28 | $46.30 | $46.30 |
| Purchase #7 | $31.85 | 9.535% | $34.8869 | $34.89 | $34.90 | $34.90 |
| 7 purchase totals = | $545.84 | $600.0963 | $600.11 | $600.15 | $600.20 | |