| 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 | $240.71 | 9.484% | $263.5389 | $263.54 | $263.55 | $263.50 |
| Purchase #2 | $183.37 | 8.746% | $199.4075 | $199.41 | $199.40 | $199.40 |
| Purchase #3 | $211.77 | 10.817% | $234.6772 | $234.68 | $234.70 | $234.70 |
| Purchase #4 | $61.62 | 11.244% | $68.5486 | $68.55 | $68.55 | $68.50 |
| Purchase #5 | $67.91 | 4.514% | $70.9755 | $70.98 | $71.00 | $71.00 |
| Purchase #6 | $110.34 | 11.212% | $122.7113 | $122.71 | $122.70 | $122.70 |
| Purchase #7 | $80.40 | 10.184% | $88.5879 | $88.59 | $88.60 | $88.60 |
| 7 purchase totals = | $956.12 | $1,048.4469 | $1,048.46 | $1,048.50 | $1,048.40 | |