| 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 | $111.70 | 9.468% | $122.2758 | $122.28 | $122.30 | $122.30 |
| Purchase #2 | $99.72 | 6.646% | $106.3474 | $106.35 | $106.35 | $106.30 |
| Purchase #3 | $46.81 | 3.365% | $48.3852 | $48.39 | $48.40 | $48.40 |
| Purchase #4 | $201.39 | 12.335% | $226.2315 | $226.23 | $226.25 | $226.20 |
| Purchase #5 | $92.82 | 13.329% | $105.192 | $105.19 | $105.20 | $105.20 |
| Purchase #6 | $168.39 | 11.202% | $187.253 | $187.25 | $187.25 | $187.30 |
| Purchase #7 | $247.45 | 4.352% | $258.219 | $258.22 | $258.20 | $258.20 |
| 7 purchase totals = | $968.28 | $1,053.9039 | $1,053.91 | $1,053.95 | $1,053.90 | |