| 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 | $178.91 | 6.261% | $190.1116 | $190.11 | $190.10 | $190.10 |
| Purchase #2 | $111.63 | 11.390% | $124.3447 | $124.34 | $124.35 | $124.30 |
| Purchase #3 | $136.80 | 4.606% | $143.101 | $143.10 | $143.10 | $143.10 |
| Purchase #4 | $90.35 | 6.271% | $96.0158 | $96.02 | $96.00 | $96.00 |
| Purchase #5 | $61.58 | 8.141% | $66.5932 | $66.59 | $66.60 | $66.60 |
| Purchase #6 | $95.47 | 10.684% | $105.67 | $105.67 | $105.65 | $105.70 |
| Purchase #7 | $156.52 | 10.649% | $173.1878 | $173.19 | $173.20 | $173.20 |
| 7 purchase totals = | $831.26 | $899.0241 | $899.02 | $899.00 | $899.00 | |