| 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 | $211.94 | 11.430% | $236.1647 | $236.16 | $236.15 | $236.20 |
| Purchase #2 | $138.42 | 4.596% | $144.7818 | $144.78 | $144.80 | $144.80 |
| Purchase #3 | $222.43 | 5.222% | $234.0453 | $234.05 | $234.05 | $234.00 |
| Purchase #4 | $114.45 | 12.817% | $129.1191 | $129.12 | $129.10 | $129.10 |
| Purchase #5 | $142.29 | 12.580% | $160.1901 | $160.19 | $160.20 | $160.20 |
| Purchase #6 | $209.47 | 4.239% | $218.3494 | $218.35 | $218.35 | $218.30 |
| Purchase #7 | $149.60 | 13.367% | $169.597 | $169.60 | $169.60 | $169.60 |
| 7 purchase totals = | $1,188.60 | $1,292.2474 | $1,292.25 | $1,292.25 | $1,292.20 | |