| 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 | $77.46 | 13.841% | $88.1812 | $88.18 | $88.20 | $88.20 |
| Purchase #2 | $49.69 | 10.185% | $54.7509 | $54.75 | $54.75 | $54.80 |
| Purchase #3 | $39.83 | 4.695% | $41.7 | $41.70 | $41.70 | $41.70 |
| Purchase #4 | $227.63 | 8.404% | $246.76 | $246.76 | $246.75 | $246.80 |
| Purchase #5 | $181.50 | 8.606% | $197.1199 | $197.12 | $197.10 | $197.10 |
| Purchase #6 | $153.96 | 9.509% | $168.6001 | $168.60 | $168.60 | $168.60 |
| Purchase #7 | $27.47 | 6.690% | $29.3077 | $29.31 | $29.30 | $29.30 |
| 7 purchase totals = | $757.54 | $826.4198 | $826.42 | $826.40 | $826.50 | |