| 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 | $213.95 | 3.708% | $221.8833 | $221.88 | $221.90 | $221.90 |
| Purchase #2 | $184.31 | 11.115% | $204.7961 | $204.80 | $204.80 | $204.80 |
| Purchase #3 | $88.28 | 10.523% | $97.5697 | $97.57 | $97.55 | $97.60 |
| Purchase #4 | $102.47 | 8.507% | $111.1871 | $111.19 | $111.20 | $111.20 |
| Purchase #5 | $48.41 | 13.194% | $54.7972 | $54.80 | $54.80 | $54.80 |
| Purchase #6 | $237.54 | 11.257% | $264.2799 | $264.28 | $264.30 | $264.30 |
| Purchase #7 | $111.61 | 11.843% | $124.828 | $124.83 | $124.85 | $124.80 |
| 7 purchase totals = | $986.57 | $1,079.3413 | $1,079.35 | $1,079.40 | $1,079.40 | |