| 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 | $24.41 | 13.259% | $27.6465 | $27.65 | $27.65 | $27.60 |
| Purchase #2 | $108.39 | 10.368% | $119.6279 | $119.63 | $119.65 | $119.60 |
| Purchase #3 | $119.47 | 13.592% | $135.7084 | $135.71 | $135.70 | $135.70 |
| Purchase #4 | $215.26 | 11.691% | $240.426 | $240.43 | $240.45 | $240.40 |
| Purchase #5 | $133.91 | 10.462% | $147.9197 | $147.92 | $147.90 | $147.90 |
| Purchase #6 | $198.55 | 13.485% | $225.3245 | $225.32 | $225.30 | $225.30 |
| Purchase #7 | $189.78 | 10.746% | $210.1738 | $210.17 | $210.15 | $210.20 |
| 7 purchase totals = | $989.77 | $1,106.8268 | $1,106.83 | $1,106.80 | $1,106.70 | |