| 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 | $73.51 | 4.498% | $76.8165 | $76.82 | $76.80 | $76.80 |
| Purchase #2 | $34.39 | 7.671% | $37.0281 | $37.03 | $37.05 | $37.00 |
| Purchase #3 | $98.53 | 12.511% | $110.8571 | $110.86 | $110.85 | $110.90 |
| Purchase #4 | $87.86 | 11.436% | $97.9077 | $97.91 | $97.90 | $97.90 |
| Purchase #5 | $175.39 | 10.848% | $194.4163 | $194.42 | $194.40 | $194.40 |
| Purchase #6 | $193.56 | 8.339% | $209.701 | $209.70 | $209.70 | $209.70 |
| Purchase #7 | $238.50 | 6.757% | $254.6154 | $254.62 | $254.60 | $254.60 |
| 7 purchase totals = | $901.74 | $981.3421 | $981.36 | $981.30 | $981.30 | |