| 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 | $71.40 | 8.173% | $77.2355 | $77.24 | $77.25 | $77.20 |
| Purchase #2 | $125.37 | 12.248% | $140.7253 | $140.73 | $140.75 | $140.70 |
| Purchase #3 | $66.46 | 4.599% | $69.5165 | $69.52 | $69.50 | $69.50 |
| Purchase #4 | $133.90 | 9.124% | $146.117 | $146.12 | $146.10 | $146.10 |
| Purchase #5 | $179.78 | 4.199% | $187.329 | $187.33 | $187.35 | $187.30 |
| Purchase #6 | $146.42 | 11.517% | $163.2832 | $163.28 | $163.30 | $163.30 |
| Purchase #7 | $31.86 | 10.526% | $35.2136 | $35.21 | $35.20 | $35.20 |
| 7 purchase totals = | $755.19 | $819.4201 | $819.43 | $819.45 | $819.30 | |