| 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 | $226.62 | 6.358% | $241.0285 | $241.03 | $241.05 | $241.00 |
| Purchase #2 | $40.43 | 10.402% | $44.6355 | $44.64 | $44.65 | $44.60 |
| Purchase #3 | $57.36 | 12.811% | $64.7084 | $64.71 | $64.70 | $64.70 |
| Purchase #4 | $236.41 | 13.361% | $267.9967 | $268.00 | $268.00 | $268.00 |
| Purchase #5 | $146.60 | 11.134% | $162.9224 | $162.92 | $162.90 | $162.90 |
| Purchase #6 | $61.51 | 8.721% | $66.8743 | $66.87 | $66.85 | $66.90 |
| Purchase #7 | $33.96 | 5.214% | $35.7307 | $35.73 | $35.75 | $35.70 |
| 7 purchase totals = | $802.89 | $883.8965 | $883.90 | $883.90 | $883.80 | |