| 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 | $128.44 | 12.506% | $144.5027 | $144.50 | $144.50 | $144.50 |
| Purchase #2 | $149.41 | 9.597% | $163.7489 | $163.75 | $163.75 | $163.70 |
| Purchase #3 | $87.46 | 3.138% | $90.2045 | $90.20 | $90.20 | $90.20 |
| Purchase #4 | $202.81 | 5.160% | $213.275 | $213.28 | $213.30 | $213.30 |
| Purchase #5 | $154.56 | 4.389% | $161.3436 | $161.34 | $161.35 | $161.30 |
| Purchase #6 | $153.49 | 5.467% | $161.8813 | $161.88 | $161.90 | $161.90 |
| Purchase #7 | $92.28 | 6.462% | $98.2431 | $98.24 | $98.25 | $98.20 |
| 7 purchase totals = | $968.45 | $1,033.1991 | $1,033.19 | $1,033.25 | $1,033.10 | |