| 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 | $229.74 | 10.137% | $253.0287 | $253.03 | $253.05 | $253.00 |
| Purchase #2 | $35.96 | 12.421% | $40.4266 | $40.43 | $40.45 | $40.40 |
| Purchase #3 | $172.29 | 11.836% | $192.6822 | $192.68 | $192.70 | $192.70 |
| Purchase #4 | $73.93 | 5.305% | $77.852 | $77.85 | $77.85 | $77.90 |
| Purchase #5 | $93.74 | 13.225% | $106.1371 | $106.14 | $106.15 | $106.10 |
| Purchase #6 | $122.79 | 8.325% | $133.0123 | $133.01 | $133.00 | $133.00 |
| Purchase #7 | $219.59 | 13.543% | $249.3291 | $249.33 | $249.35 | $249.30 |
| 7 purchase totals = | $948.04 | $1,052.4680 | $1,052.47 | $1,052.55 | $1,052.40 | |