| 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 | $59.55 | 5.361% | $62.7425 | $62.74 | $62.75 | $62.70 |
| Purchase #2 | $123.61 | 9.789% | $135.7102 | $135.71 | $135.70 | $135.70 |
| Purchase #3 | $150.58 | 13.514% | $170.9294 | $170.93 | $170.95 | $170.90 |
| Purchase #4 | $6.77 | 8.723% | $7.3605 | $7.36 | $7.35 | $7.40 |
| Purchase #5 | $198.36 | 4.186% | $206.6633 | $206.66 | $206.65 | $206.70 |
| Purchase #6 | $15.28 | 9.841% | $16.7837 | $16.78 | $16.80 | $16.80 |
| Purchase #7 | $215.98 | 6.388% | $229.7768 | $229.78 | $229.80 | $229.80 |
| 7 purchase totals = | $770.13 | $829.9664 | $829.96 | $830.00 | $830.00 | |