| 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 | $64.61 | 13.267% | $73.1818 | $73.18 | $73.20 | $73.20 |
| Purchase #2 | $29.90 | 13.350% | $33.8917 | $33.89 | $33.90 | $33.90 |
| Purchase #3 | $172.55 | 6.561% | $183.871 | $183.87 | $183.85 | $183.90 |
| Purchase #4 | $209.51 | 12.802% | $236.3315 | $236.33 | $236.35 | $236.30 |
| Purchase #5 | $226.54 | 6.145% | $240.4609 | $240.46 | $240.45 | $240.50 |
| Purchase #6 | $130.93 | 6.282% | $139.155 | $139.16 | $139.15 | $139.20 |
| Purchase #7 | $86.36 | 8.467% | $93.6721 | $93.67 | $93.65 | $93.70 |
| 7 purchase totals = | $920.40 | $1,000.5640 | $1,000.56 | $1,000.55 | $1,000.70 | |