| 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 | $62.93 | 11.724% | $70.3079 | $70.31 | $70.30 | $70.30 |
| Purchase #2 | $97.85 | 5.345% | $103.0801 | $103.08 | $103.10 | $103.10 |
| Purchase #3 | $118.76 | 11.843% | $132.8247 | $132.82 | $132.80 | $132.80 |
| Purchase #4 | $213.85 | 6.261% | $227.2391 | $227.24 | $227.25 | $227.20 |
| Purchase #5 | $217.71 | 3.701% | $225.7674 | $225.77 | $225.75 | $225.80 |
| Purchase #6 | $35.62 | 13.148% | $40.3033 | $40.30 | $40.30 | $40.30 |
| Purchase #7 | $221.36 | 9.680% | $242.7876 | $242.79 | $242.80 | $242.80 |
| 7 purchase totals = | $968.08 | $1,042.3101 | $1,042.31 | $1,042.30 | $1,042.30 | |