| 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 | $91.34 | 13.818% | $103.9614 | $103.96 | $103.95 | $104.00 |
| Purchase #2 | $190.32 | 6.810% | $203.2808 | $203.28 | $203.30 | $203.30 |
| Purchase #3 | $187.58 | 13.816% | $213.4961 | $213.50 | $213.50 | $213.50 |
| Purchase #4 | $69.92 | 13.804% | $79.5718 | $79.57 | $79.55 | $79.60 |
| Purchase #5 | $234.76 | 12.434% | $263.9501 | $263.95 | $263.95 | $264.00 |
| Purchase #6 | $100.71 | 5.874% | $106.6257 | $106.63 | $106.65 | $106.60 |
| Purchase #7 | $119.67 | 11.260% | $133.1448 | $133.14 | $133.15 | $133.10 |
| 7 purchase totals = | $994.30 | $1,104.0307 | $1,104.03 | $1,104.05 | $1,104.10 | |