| 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 | $92.81 | 3.464% | $96.0249 | $96.02 | $96.00 | $96.00 |
| Purchase #2 | $187.95 | 7.551% | $202.1421 | $202.14 | $202.15 | $202.10 |
| Purchase #3 | $234.68 | 13.191% | $265.6366 | $265.64 | $265.65 | $265.60 |
| Purchase #4 | $92.50 | 3.329% | $95.5793 | $95.58 | $95.60 | $95.60 |
| Purchase #5 | $130.58 | 7.782% | $140.7417 | $140.74 | $140.75 | $140.70 |
| Purchase #6 | $72.53 | 7.127% | $77.6992 | $77.70 | $77.70 | $77.70 |
| Purchase #7 | $99.83 | 12.231% | $112.0402 | $112.04 | $112.05 | $112.00 |
| 7 purchase totals = | $910.88 | $989.8640 | $989.86 | $989.90 | $989.70 | |