| 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 | $88.61 | 4.674% | $92.7516 | $92.75 | $92.75 | $92.80 |
| Purchase #2 | $205.26 | 8.207% | $222.1057 | $222.11 | $222.10 | $222.10 |
| Purchase #3 | $172.44 | 4.780% | $180.6826 | $180.68 | $180.70 | $180.70 |
| Purchase #4 | $135.58 | 9.468% | $148.4167 | $148.42 | $148.40 | $148.40 |
| Purchase #5 | $160.84 | 13.142% | $181.9776 | $181.98 | $182.00 | $182.00 |
| Purchase #6 | $151.97 | 7.424% | $163.2523 | $163.25 | $163.25 | $163.30 |
| Purchase #7 | $238.58 | 7.386% | $256.2015 | $256.20 | $256.20 | $256.20 |
| 7 purchase totals = | $1,153.28 | $1,245.3880 | $1,245.39 | $1,245.40 | $1,245.50 | |