| 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 | $213.75 | 7.532% | $229.8497 | $229.85 | $229.85 | $229.80 |
| Purchase #2 | $127.56 | 10.541% | $141.0061 | $141.01 | $141.00 | $141.00 |
| Purchase #3 | $57.47 | 7.422% | $61.7354 | $61.74 | $61.75 | $61.70 |
| Purchase #4 | $207.61 | 12.163% | $232.8616 | $232.86 | $232.85 | $232.90 |
| Purchase #5 | $191.70 | 13.611% | $217.7923 | $217.79 | $217.80 | $217.80 |
| Purchase #6 | $65.46 | 10.752% | $72.4983 | $72.50 | $72.50 | $72.50 |
| Purchase #7 | $219.37 | 13.741% | $249.5136 | $249.51 | $249.50 | $249.50 |
| 7 purchase totals = | $1,082.92 | $1,205.2570 | $1,205.26 | $1,205.25 | $1,205.20 | |