| 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 | $38.81 | 4.717% | $40.6407 | $40.64 | $40.65 | $40.60 |
| Purchase #2 | $5.89 | 11.417% | $6.5625 | $6.56 | $6.55 | $6.60 |
| Purchase #3 | $57.70 | 11.771% | $64.4919 | $64.49 | $64.50 | $64.50 |
| Purchase #4 | $188.75 | 9.212% | $206.1377 | $206.14 | $206.15 | $206.10 |
| Purchase #5 | $133.79 | 4.856% | $140.2868 | $140.29 | $140.30 | $140.30 |
| Purchase #6 | $201.93 | 12.506% | $227.1834 | $227.18 | $227.20 | $227.20 |
| Purchase #7 | $84.51 | 10.125% | $93.0666 | $93.07 | $93.05 | $93.10 |
| 7 purchase totals = | $711.38 | $778.3696 | $778.37 | $778.40 | $778.40 | |