| 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 | $202.68 | 13.181% | $229.3953 | $229.40 | $229.40 | $229.40 |
| Purchase #2 | $78.40 | 4.260% | $81.7398 | $81.74 | $81.75 | $81.70 |
| Purchase #3 | $148.29 | 11.422% | $165.2277 | $165.23 | $165.25 | $165.20 |
| Purchase #4 | $113.79 | 4.798% | $119.2496 | $119.25 | $119.25 | $119.20 |
| Purchase #5 | $22.26 | 13.160% | $25.1894 | $25.19 | $25.20 | $25.20 |
| Purchase #6 | $169.49 | 9.346% | $185.3305 | $185.33 | $185.35 | $185.30 |
| Purchase #7 | $227.36 | 12.590% | $255.9846 | $255.98 | $256.00 | $256.00 |
| 7 purchase totals = | $962.27 | $1,062.1169 | $1,062.12 | $1,062.20 | $1,062.00 | |