| 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 | $241.56 | 13.841% | $274.9943 | $274.99 | $275.00 | $275.00 |
| Purchase #2 | $54.57 | 3.169% | $56.2993 | $56.30 | $56.30 | $56.30 |
| Purchase #3 | $164.55 | 3.433% | $170.199 | $170.20 | $170.20 | $170.20 |
| Purchase #4 | $107.85 | 8.853% | $117.398 | $117.40 | $117.40 | $117.40 |
| Purchase #5 | $240.90 | 12.230% | $270.3621 | $270.36 | $270.35 | $270.40 |
| Purchase #6 | $190.71 | 9.200% | $208.2553 | $208.26 | $208.25 | $208.30 |
| Purchase #7 | $87.68 | 5.507% | $92.5085 | $92.51 | $92.50 | $92.50 |
| 7 purchase totals = | $1,087.82 | $1,190.0165 | $1,190.02 | $1,190.00 | $1,190.10 | |