| 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 | $48.76 | 10.375% | $53.8189 | $53.82 | $53.80 | $53.80 |
| Purchase #2 | $107.53 | 9.183% | $117.4045 | $117.40 | $117.40 | $117.40 |
| Purchase #3 | $210.76 | 5.607% | $222.5773 | $222.58 | $222.60 | $222.60 |
| Purchase #4 | $103.31 | 13.467% | $117.2228 | $117.22 | $117.20 | $117.20 |
| Purchase #5 | $52.74 | 8.650% | $57.302 | $57.30 | $57.30 | $57.30 |
| Purchase #6 | $189.28 | 12.558% | $213.0498 | $213.05 | $213.05 | $213.00 |
| Purchase #7 | $102.91 | 10.291% | $113.5005 | $113.50 | $113.50 | $113.50 |
| 7 purchase totals = | $815.29 | $894.8758 | $894.87 | $894.85 | $894.80 | |