| 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 | $235.89 | 12.774% | $266.0226 | $266.02 | $266.00 | $266.00 |
| Purchase #2 | $41.90 | 10.274% | $46.2048 | $46.20 | $46.20 | $46.20 |
| Purchase #3 | $100.62 | 7.640% | $108.3074 | $108.31 | $108.30 | $108.30 |
| Purchase #4 | $91.79 | 12.811% | $103.5492 | $103.55 | $103.55 | $103.50 |
| Purchase #5 | $117.87 | 3.738% | $122.276 | $122.28 | $122.30 | $122.30 |
| Purchase #6 | $50.97 | 9.250% | $55.6847 | $55.68 | $55.70 | $55.70 |
| Purchase #7 | $187.68 | 3.172% | $193.6332 | $193.63 | $193.65 | $193.60 |
| 7 purchase totals = | $826.72 | $895.6779 | $895.67 | $895.70 | $895.60 | |