| 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 | $39.30 | 3.638% | $40.7297 | $40.73 | $40.75 | $40.70 |
| Purchase #2 | $104.43 | 13.578% | $118.6095 | $118.61 | $118.60 | $118.60 |
| Purchase #3 | $66.48 | 6.839% | $71.0266 | $71.03 | $71.05 | $71.00 |
| Purchase #4 | $212.67 | 11.766% | $237.6928 | $237.69 | $237.70 | $237.70 |
| Purchase #5 | $98.37 | 6.243% | $104.5112 | $104.51 | $104.50 | $104.50 |
| Purchase #6 | $80.88 | 3.870% | $84.0101 | $84.01 | $84.00 | $84.00 |
| Purchase #7 | $89.55 | 6.261% | $95.1567 | $95.16 | $95.15 | $95.20 |
| 7 purchase totals = | $691.68 | $751.7366 | $751.74 | $751.75 | $751.70 | |