| 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 | $84.65 | 8.216% | $91.6048 | $91.60 | $91.60 | $91.60 |
| Purchase #2 | $124.77 | 7.161% | $133.7048 | $133.70 | $133.70 | $133.70 |
| Purchase #3 | $94.71 | 8.589% | $102.8446 | $102.84 | $102.85 | $102.80 |
| Purchase #4 | $41.76 | 13.218% | $47.2798 | $47.28 | $47.30 | $47.30 |
| Purchase #5 | $198.60 | 7.651% | $213.7949 | $213.79 | $213.80 | $213.80 |
| Purchase #6 | $64.84 | 7.246% | $69.5383 | $69.54 | $69.55 | $69.50 |
| Purchase #7 | $39.76 | 5.793% | $42.0633 | $42.06 | $42.05 | $42.10 |
| 7 purchase totals = | $649.09 | $700.8305 | $700.81 | $700.85 | $700.80 | |