| 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 | $88.53 | 8.266% | $95.8479 | $95.85 | $95.85 | $95.80 |
| Purchase #2 | $44.92 | 4.856% | $47.1013 | $47.10 | $47.10 | $47.10 |
| Purchase #3 | $99.73 | 10.111% | $109.8137 | $109.81 | $109.80 | $109.80 |
| Purchase #4 | $13.59 | 7.323% | $14.5852 | $14.59 | $14.60 | $14.60 |
| Purchase #5 | $132.82 | 12.421% | $149.3176 | $149.32 | $149.30 | $149.30 |
| Purchase #6 | $120.60 | 8.707% | $131.1006 | $131.10 | $131.10 | $131.10 |
| Purchase #7 | $177.45 | 8.799% | $193.0638 | $193.06 | $193.05 | $193.10 |
| 7 purchase totals = | $677.64 | $740.8301 | $740.83 | $740.80 | $740.80 | |