| 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 | $184.63 | 9.244% | $201.6972 | $201.70 | $201.70 | $201.70 |
| Purchase #2 | $10.62 | 9.619% | $11.6415 | $11.64 | $11.65 | $11.60 |
| Purchase #3 | $12.26 | 12.857% | $13.8363 | $13.84 | $13.85 | $13.80 |
| Purchase #4 | $94.98 | 8.379% | $102.9384 | $102.94 | $102.95 | $102.90 |
| Purchase #5 | $166.29 | 3.179% | $171.5764 | $171.58 | $171.60 | $171.60 |
| Purchase #6 | $67.95 | 12.637% | $76.5368 | $76.54 | $76.55 | $76.50 |
| Purchase #7 | $211.63 | 13.771% | $240.7736 | $240.77 | $240.75 | $240.80 |
| 7 purchase totals = | $748.36 | $819.0002 | $819.01 | $819.05 | $818.90 | |