| 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 | $194.69 | 3.350% | $201.2121 | $201.21 | $201.20 | $201.20 |
| Purchase #2 | $250.97 | 4.814% | $263.0517 | $263.05 | $263.05 | $263.10 |
| Purchase #3 | $93.70 | 12.160% | $105.0939 | $105.09 | $105.10 | $105.10 |
| Purchase #4 | $6.32 | 6.721% | $6.7448 | $6.74 | $6.75 | $6.70 |
| Purchase #5 | $84.74 | 12.821% | $95.6045 | $95.60 | $95.60 | $95.60 |
| Purchase #6 | $100.87 | 9.471% | $110.4234 | $110.42 | $110.40 | $110.40 |
| Purchase #7 | $62.26 | 7.127% | $66.6973 | $66.70 | $66.70 | $66.70 |
| 7 purchase totals = | $793.55 | $848.8277 | $848.81 | $848.80 | $848.80 | |