| 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 | $219.66 | 12.751% | $247.6688 | $247.67 | $247.65 | $247.70 |
| Purchase #2 | $204.81 | 13.725% | $232.9202 | $232.92 | $232.90 | $232.90 |
| Purchase #3 | $245.39 | 8.551% | $266.3733 | $266.37 | $266.35 | $266.40 |
| Purchase #4 | $81.26 | 6.869% | $86.8417 | $86.84 | $86.85 | $86.80 |
| Purchase #5 | $33.45 | 8.151% | $36.1765 | $36.18 | $36.20 | $36.20 |
| Purchase #6 | $184.36 | 3.165% | $190.195 | $190.20 | $190.20 | $190.20 |
| Purchase #7 | $63.37 | 7.332% | $68.0163 | $68.02 | $68.00 | $68.00 |
| 7 purchase totals = | $1,032.30 | $1,128.1918 | $1,128.20 | $1,128.15 | $1,128.20 | |