| 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 | $116.86 | 11.423% | $130.2089 | $130.21 | $130.20 | $130.20 |
| Purchase #2 | $204.99 | 9.466% | $224.3944 | $224.39 | $224.40 | $224.40 |
| Purchase #3 | $135.65 | 7.437% | $145.7383 | $145.74 | $145.75 | $145.70 |
| Purchase #4 | $183.49 | 6.484% | $195.3875 | $195.39 | $195.40 | $195.40 |
| Purchase #5 | $217.90 | 7.444% | $234.1205 | $234.12 | $234.10 | $234.10 |
| Purchase #6 | $52.34 | 13.848% | $59.588 | $59.59 | $59.60 | $59.60 |
| Purchase #7 | $182.28 | 12.598% | $205.2436 | $205.24 | $205.25 | $205.20 |
| 7 purchase totals = | $1,093.51 | $1,194.6812 | $1,194.68 | $1,194.70 | $1,194.60 | |