| 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 | $63.53 | 8.254% | $68.7738 | $68.77 | $68.75 | $68.80 |
| Purchase #2 | $239.81 | 10.776% | $265.6519 | $265.65 | $265.65 | $265.70 |
| Purchase #3 | $245.77 | 7.869% | $265.1096 | $265.11 | $265.10 | $265.10 |
| Purchase #4 | $158.88 | 3.499% | $164.4392 | $164.44 | $164.45 | $164.40 |
| Purchase #5 | $33.86 | 4.830% | $35.4954 | $35.50 | $35.50 | $35.50 |
| Purchase #6 | $199.30 | 10.354% | $219.9355 | $219.94 | $219.95 | $219.90 |
| Purchase #7 | $156.31 | 9.300% | $170.8468 | $170.85 | $170.85 | $170.80 |
| 7 purchase totals = | $1,097.46 | $1,190.2522 | $1,190.26 | $1,190.25 | $1,190.20 | |