| 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 | $44.47 | 7.256% | $47.6967 | $47.70 | $47.70 | $47.70 |
| Purchase #2 | $234.74 | 6.162% | $249.2047 | $249.20 | $249.20 | $249.20 |
| Purchase #3 | $92.66 | 5.637% | $97.8832 | $97.88 | $97.90 | $97.90 |
| Purchase #4 | $213.87 | 11.513% | $238.4929 | $238.49 | $238.50 | $238.50 |
| Purchase #5 | $101.63 | 10.793% | $112.5989 | $112.60 | $112.60 | $112.60 |
| Purchase #6 | $69.57 | 6.449% | $74.0566 | $74.06 | $74.05 | $74.10 |
| Purchase #7 | $180.25 | 13.822% | $205.1642 | $205.16 | $205.15 | $205.20 |
| 7 purchase totals = | $937.19 | $1,025.0972 | $1,025.09 | $1,025.10 | $1,025.20 | |