| 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 | $60.63 | 4.739% | $63.5033 | $63.50 | $63.50 | $63.50 |
| Purchase #2 | $239.42 | 7.711% | $257.8817 | $257.88 | $257.90 | $257.90 |
| Purchase #3 | $19.90 | 8.364% | $21.5644 | $21.56 | $21.55 | $21.60 |
| Purchase #4 | $160.52 | 4.227% | $167.3052 | $167.31 | $167.30 | $167.30 |
| Purchase #5 | $160.76 | 6.353% | $170.9731 | $170.97 | $170.95 | $171.00 |
| Purchase #6 | $190.70 | 9.199% | $208.2425 | $208.24 | $208.25 | $208.20 |
| Purchase #7 | $88.56 | 7.487% | $95.1905 | $95.19 | $95.20 | $95.20 |
| 7 purchase totals = | $920.49 | $984.6607 | $984.65 | $984.65 | $984.70 | |