| 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 | $146.84 | 3.462% | $151.9236 | $151.92 | $151.90 | $151.90 |
| Purchase #2 | $73.51 | 3.566% | $76.1314 | $76.13 | $76.15 | $76.10 |
| Purchase #3 | $96.29 | 3.436% | $99.5985 | $99.60 | $99.60 | $99.60 |
| Purchase #4 | $209.51 | 12.211% | $235.0933 | $235.09 | $235.10 | $235.10 |
| Purchase #5 | $26.85 | 10.207% | $29.5906 | $29.59 | $29.60 | $29.60 |
| Purchase #6 | $227.91 | 4.416% | $237.9745 | $237.97 | $237.95 | $238.00 |
| Purchase #7 | $103.95 | 10.682% | $115.0539 | $115.05 | $115.05 | $115.10 |
| 7 purchase totals = | $884.86 | $945.3658 | $945.35 | $945.35 | $945.40 | |