| 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 | $85.30 | 13.655% | $96.9477 | $96.95 | $96.95 | $96.90 |
| Purchase #2 | $221.54 | 10.212% | $244.1637 | $244.16 | $244.15 | $244.20 |
| Purchase #3 | $54.43 | 13.250% | $61.642 | $61.64 | $61.65 | $61.60 |
| Purchase #4 | $11.83 | 8.364% | $12.8195 | $12.82 | $12.80 | $12.80 |
| Purchase #5 | $122.55 | 8.525% | $132.9974 | $133.00 | $133.00 | $133.00 |
| Purchase #6 | $197.50 | 3.260% | $203.9385 | $203.94 | $203.95 | $203.90 |
| Purchase #7 | $47.57 | 12.634% | $53.58 | $53.58 | $53.60 | $53.60 |
| 7 purchase totals = | $740.72 | $806.0888 | $806.09 | $806.10 | $806.00 | |