| 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 | $61.49 | 13.847% | $70.0045 | $70.00 | $70.00 | $70.00 |
| Purchase #2 | $56.45 | 11.475% | $62.9276 | $62.93 | $62.95 | $62.90 |
| Purchase #3 | $59.67 | 10.831% | $66.1329 | $66.13 | $66.15 | $66.10 |
| Purchase #4 | $94.80 | 4.244% | $98.8233 | $98.82 | $98.80 | $98.80 |
| Purchase #5 | $218.77 | 9.753% | $240.1066 | $240.11 | $240.10 | $240.10 |
| Purchase #6 | $116.89 | 4.200% | $121.7994 | $121.80 | $121.80 | $121.80 |
| Purchase #7 | $25.75 | 4.417% | $26.8874 | $26.89 | $26.90 | $26.90 |
| 7 purchase totals = | $633.82 | $686.6817 | $686.68 | $686.70 | $686.60 | |