| 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 | $248.51 | 8.115% | $268.6766 | $268.68 | $268.70 | $268.70 |
| Purchase #2 | $59.36 | 13.158% | $67.1706 | $67.17 | $67.15 | $67.20 |
| Purchase #3 | $22.31 | 11.174% | $24.8029 | $24.80 | $24.80 | $24.80 |
| Purchase #4 | $16.79 | 12.720% | $18.9257 | $18.93 | $18.95 | $18.90 |
| Purchase #5 | $215.93 | 11.608% | $240.9952 | $241.00 | $241.00 | $241.00 |
| Purchase #6 | $96.39 | 9.862% | $105.896 | $105.90 | $105.90 | $105.90 |
| Purchase #7 | $28.86 | 7.678% | $31.0759 | $31.08 | $31.10 | $31.10 |
| 7 purchase totals = | $688.15 | $757.5429 | $757.56 | $757.60 | $757.60 | |