| 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 | $228.56 | 11.618% | $255.1141 | $255.11 | $255.10 | $255.10 |
| Purchase #2 | $77.37 | 13.804% | $88.0502 | $88.05 | $88.05 | $88.10 |
| Purchase #3 | $140.79 | 3.871% | $146.24 | $146.24 | $146.25 | $146.20 |
| Purchase #4 | $54.26 | 11.194% | $60.3339 | $60.33 | $60.35 | $60.30 |
| Purchase #5 | $81.76 | 6.664% | $87.2085 | $87.21 | $87.20 | $87.20 |
| Purchase #6 | $78.76 | 5.403% | $83.0154 | $83.02 | $83.00 | $83.00 |
| Purchase #7 | $163.85 | 7.248% | $175.7258 | $175.73 | $175.75 | $175.70 |
| 7 purchase totals = | $825.35 | $895.6879 | $895.69 | $895.70 | $895.60 | |