| 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 | $236.27 | 6.636% | $251.9489 | $251.95 | $251.95 | $251.90 |
| Purchase #2 | $248.41 | 10.290% | $273.9714 | $273.97 | $273.95 | $274.00 |
| Purchase #3 | $80.46 | 6.212% | $85.4582 | $85.46 | $85.45 | $85.50 |
| Purchase #4 | $242.94 | 5.553% | $256.4305 | $256.43 | $256.45 | $256.40 |
| Purchase #5 | $141.61 | 13.134% | $160.2091 | $160.21 | $160.20 | $160.20 |
| Purchase #6 | $233.25 | 8.739% | $253.6337 | $253.63 | $253.65 | $253.60 |
| Purchase #7 | $174.33 | 11.364% | $194.1409 | $194.14 | $194.15 | $194.10 |
| 7 purchase totals = | $1,357.27 | $1,475.7927 | $1,475.79 | $1,475.80 | $1,475.70 | |