| 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 | $92.44 | 11.561% | $103.127 | $103.13 | $103.15 | $103.10 |
| Purchase #2 | $11.61 | 3.810% | $12.0523 | $12.05 | $12.05 | $12.10 |
| Purchase #3 | $155.69 | 12.532% | $175.2011 | $175.20 | $175.20 | $175.20 |
| Purchase #4 | $190.36 | 10.520% | $210.3859 | $210.39 | $210.40 | $210.40 |
| Purchase #5 | $119.98 | 3.617% | $124.3197 | $124.32 | $124.30 | $124.30 |
| Purchase #6 | $187.52 | 5.485% | $197.8055 | $197.81 | $197.80 | $197.80 |
| Purchase #7 | $240.65 | 12.375% | $270.4304 | $270.43 | $270.45 | $270.40 |
| 7 purchase totals = | $998.25 | $1,093.3219 | $1,093.33 | $1,093.35 | $1,093.30 | |