| 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 | $68.40 | 4.548% | $71.5108 | $71.51 | $71.50 | $71.50 |
| Purchase #2 | $149.77 | 4.582% | $156.6325 | $156.63 | $156.65 | $156.60 |
| Purchase #3 | $190.59 | 5.686% | $201.4269 | $201.43 | $201.45 | $201.40 |
| Purchase #4 | $194.51 | 9.449% | $212.8892 | $212.89 | $212.90 | $212.90 |
| Purchase #5 | $114.49 | 6.355% | $121.7658 | $121.77 | $121.75 | $121.80 |
| Purchase #6 | $41.73 | 13.164% | $47.2233 | $47.22 | $47.20 | $47.20 |
| Purchase #7 | $246.71 | 5.642% | $260.6294 | $260.63 | $260.65 | $260.60 |
| 7 purchase totals = | $1,006.20 | $1,072.0779 | $1,072.08 | $1,072.10 | $1,072.00 | |