| 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 | $33.27 | 3.238% | $34.3473 | $34.35 | $34.35 | $34.30 |
| Purchase #2 | $151.55 | 11.550% | $169.054 | $169.05 | $169.05 | $169.10 |
| Purchase #3 | $145.46 | 13.593% | $165.2324 | $165.23 | $165.25 | $165.20 |
| Purchase #4 | $168.43 | 13.248% | $190.7436 | $190.74 | $190.75 | $190.70 |
| Purchase #5 | $117.94 | 8.717% | $128.2208 | $128.22 | $128.20 | $128.20 |
| Purchase #6 | $169.53 | 11.123% | $188.3868 | $188.39 | $188.40 | $188.40 |
| Purchase #7 | $72.70 | 9.636% | $79.7054 | $79.71 | $79.70 | $79.70 |
| 7 purchase totals = | $858.88 | $955.6903 | $955.69 | $955.70 | $955.60 | |