| 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 | $146.49 | 6.246% | $155.6398 | $155.64 | $155.65 | $155.60 |
| Purchase #2 | $14.95 | 9.233% | $16.3303 | $16.33 | $16.35 | $16.30 |
| Purchase #3 | $50.73 | 5.312% | $53.4248 | $53.42 | $53.40 | $53.40 |
| Purchase #4 | $68.57 | 4.600% | $71.7242 | $71.72 | $71.70 | $71.70 |
| Purchase #5 | $19.76 | 3.822% | $20.5152 | $20.52 | $20.50 | $20.50 |
| Purchase #6 | $182.33 | 4.571% | $190.6643 | $190.66 | $190.65 | $190.70 |
| Purchase #7 | $214.60 | 10.391% | $236.8991 | $236.90 | $236.90 | $236.90 |
| 7 purchase totals = | $697.43 | $745.1977 | $745.19 | $745.15 | $745.10 | |