| 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 | $105.88 | 13.714% | $120.4004 | $120.40 | $120.40 | $120.40 |
| Purchase #2 | $225.41 | 12.244% | $253.0092 | $253.01 | $253.00 | $253.00 |
| Purchase #3 | $89.37 | 5.176% | $93.9958 | $94.00 | $94.00 | $94.00 |
| Purchase #4 | $165.81 | 8.747% | $180.3134 | $180.31 | $180.30 | $180.30 |
| Purchase #5 | $51.84 | 5.420% | $54.6497 | $54.65 | $54.65 | $54.60 |
| Purchase #6 | $223.64 | 12.376% | $251.3177 | $251.32 | $251.30 | $251.30 |
| Purchase #7 | $101.76 | 12.667% | $114.6499 | $114.65 | $114.65 | $114.60 |
| 7 purchase totals = | $963.71 | $1,068.3361 | $1,068.34 | $1,068.30 | $1,068.20 | |