| 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 | $57.52 | 12.152% | $64.5098 | $64.51 | $64.50 | $64.50 |
| Purchase #2 | $244.70 | 12.227% | $274.6195 | $274.62 | $274.60 | $274.60 |
| Purchase #3 | $54.90 | 10.772% | $60.8138 | $60.81 | $60.80 | $60.80 |
| Purchase #4 | $150.52 | 7.309% | $161.5215 | $161.52 | $161.50 | $161.50 |
| Purchase #5 | $200.48 | 12.816% | $226.1735 | $226.17 | $226.15 | $226.20 |
| Purchase #6 | $186.57 | 13.344% | $211.4659 | $211.47 | $211.45 | $211.50 |
| Purchase #7 | $236.74 | 7.600% | $254.7322 | $254.73 | $254.75 | $254.70 |
| 7 purchase totals = | $1,131.43 | $1,253.8362 | $1,253.83 | $1,253.75 | $1,253.80 | |