| 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 | $197.91 | 8.384% | $214.5028 | $214.50 | $214.50 | $214.50 |
| Purchase #2 | $169.90 | 8.644% | $184.5862 | $184.59 | $184.60 | $184.60 |
| Purchase #3 | $180.84 | 7.818% | $194.9781 | $194.98 | $195.00 | $195.00 |
| Purchase #4 | $207.98 | 12.494% | $233.965 | $233.97 | $233.95 | $234.00 |
| Purchase #5 | $212.33 | 7.366% | $227.9702 | $227.97 | $227.95 | $228.00 |
| Purchase #6 | $176.46 | 11.139% | $196.1159 | $196.12 | $196.10 | $196.10 |
| Purchase #7 | $224.57 | 8.415% | $243.4676 | $243.47 | $243.45 | $243.50 |
| 7 purchase totals = | $1,369.99 | $1,495.5858 | $1,495.60 | $1,495.55 | $1,495.70 | |