| 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 | $64.49 | 3.507% | $66.7517 | $66.75 | $66.75 | $66.80 |
| Purchase #2 | $39.89 | 3.637% | $41.3408 | $41.34 | $41.35 | $41.30 |
| Purchase #3 | $122.49 | 10.601% | $135.4752 | $135.48 | $135.50 | $135.50 |
| Purchase #4 | $197.98 | 7.355% | $212.5414 | $212.54 | $212.55 | $212.50 |
| Purchase #5 | $186.74 | 4.248% | $194.6727 | $194.67 | $194.65 | $194.70 |
| Purchase #6 | $80.87 | 5.470% | $85.2936 | $85.29 | $85.30 | $85.30 |
| Purchase #7 | $36.68 | 6.857% | $39.1951 | $39.20 | $39.20 | $39.20 |
| 7 purchase totals = | $729.14 | $775.2705 | $775.27 | $775.30 | $775.30 | |