| 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 | $128.55 | 7.823% | $138.6065 | $138.61 | $138.60 | $138.60 |
| Purchase #2 | $141.51 | 9.397% | $154.8077 | $154.81 | $154.80 | $154.80 |
| Purchase #3 | $239.61 | 12.308% | $269.1012 | $269.10 | $269.10 | $269.10 |
| Purchase #4 | $54.53 | 7.728% | $58.7441 | $58.74 | $58.75 | $58.70 |
| Purchase #5 | $62.57 | 3.402% | $64.6986 | $64.70 | $64.70 | $64.70 |
| Purchase #6 | $98.29 | 13.426% | $111.4864 | $111.49 | $111.50 | $111.50 |
| Purchase #7 | $230.83 | 8.149% | $249.6403 | $249.64 | $249.65 | $249.60 |
| 7 purchase totals = | $955.89 | $1,047.0848 | $1,047.09 | $1,047.10 | $1,047.00 | |