| 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 | $238.26 | 10.301% | $262.8032 | $262.80 | $262.80 | $262.80 |
| Purchase #2 | $169.58 | 4.191% | $176.6871 | $176.69 | $176.70 | $176.70 |
| Purchase #3 | $240.28 | 10.384% | $265.2307 | $265.23 | $265.25 | $265.20 |
| Purchase #4 | $209.32 | 8.296% | $226.6852 | $226.69 | $226.70 | $226.70 |
| Purchase #5 | $234.63 | 9.718% | $257.4313 | $257.43 | $257.45 | $257.40 |
| Purchase #6 | $109.55 | 12.102% | $122.8077 | $122.81 | $122.80 | $122.80 |
| Purchase #7 | $190.97 | 11.444% | $212.8246 | $212.82 | $212.80 | $212.80 |
| 7 purchase totals = | $1,392.59 | $1,524.4698 | $1,524.47 | $1,524.50 | $1,524.40 | |