| 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 | $169.49 | 7.460% | $182.134 | $182.13 | $182.15 | $182.10 |
| Purchase #2 | $210.53 | 4.452% | $219.9028 | $219.90 | $219.90 | $219.90 |
| Purchase #3 | $212.88 | 8.364% | $230.6853 | $230.69 | $230.70 | $230.70 |
| Purchase #4 | $96.76 | 4.621% | $101.2313 | $101.23 | $101.25 | $101.20 |
| Purchase #5 | $210.58 | 12.487% | $236.8751 | $236.88 | $236.90 | $236.90 |
| Purchase #6 | $164.64 | 9.687% | $180.5887 | $180.59 | $180.60 | $180.60 |
| Purchase #7 | $49.43 | 9.325% | $54.0393 | $54.04 | $54.05 | $54.00 |
| 7 purchase totals = | $1,114.31 | $1,205.4565 | $1,205.46 | $1,205.55 | $1,205.40 | |