| 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 | $134.86 | 12.457% | $151.6595 | $151.66 | $151.65 | $151.70 |
| Purchase #2 | $240.27 | 5.758% | $254.1047 | $254.10 | $254.10 | $254.10 |
| Purchase #3 | $210.75 | 7.649% | $226.8703 | $226.87 | $226.85 | $226.90 |
| Purchase #4 | $95.44 | 13.467% | $108.2929 | $108.29 | $108.30 | $108.30 |
| Purchase #5 | $181.46 | 6.713% | $193.6414 | $193.64 | $193.65 | $193.60 |
| Purchase #6 | $60.32 | 10.532% | $66.6729 | $66.67 | $66.65 | $66.70 |
| Purchase #7 | $139.41 | 12.585% | $156.9547 | $156.95 | $156.95 | $157.00 |
| 7 purchase totals = | $1,062.51 | $1,158.1964 | $1,158.18 | $1,158.15 | $1,158.30 | |