| 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 | $48.43 | 13.477% | $54.9569 | $54.96 | $54.95 | $55.00 |
| Purchase #2 | $59.57 | 11.812% | $66.6064 | $66.61 | $66.60 | $66.60 |
| Purchase #3 | $72.80 | 6.738% | $77.7053 | $77.71 | $77.70 | $77.70 |
| Purchase #4 | $115.31 | 11.439% | $128.5003 | $128.50 | $128.50 | $128.50 |
| Purchase #5 | $8.73 | 8.406% | $9.4638 | $9.46 | $9.45 | $9.50 |
| Purchase #6 | $176.96 | 5.800% | $187.2237 | $187.22 | $187.20 | $187.20 |
| Purchase #7 | $98.37 | 12.613% | $110.7774 | $110.78 | $110.80 | $110.80 |
| 7 purchase totals = | $580.17 | $635.2338 | $635.24 | $635.20 | $635.30 | |