| 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 | $180.83 | 11.173% | $201.0341 | $201.03 | $201.05 | $201.00 |
| Purchase #2 | $169.98 | 10.778% | $188.3004 | $188.30 | $188.30 | $188.30 |
| Purchase #3 | $25.70 | 7.545% | $27.6391 | $27.64 | $27.65 | $27.60 |
| Purchase #4 | $92.87 | 5.682% | $98.1469 | $98.15 | $98.15 | $98.10 |
| Purchase #5 | $138.27 | 8.143% | $149.5293 | $149.53 | $149.55 | $149.50 |
| Purchase #6 | $236.74 | 9.698% | $259.699 | $259.70 | $259.70 | $259.70 |
| Purchase #7 | $101.48 | 11.810% | $113.4648 | $113.46 | $113.45 | $113.50 |
| 7 purchase totals = | $945.87 | $1,037.8136 | $1,037.81 | $1,037.85 | $1,037.70 | |