| 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 | $139.63 | 13.396% | $158.3348 | $158.33 | $158.35 | $158.30 |
| Purchase #2 | $245.71 | 5.179% | $258.4353 | $258.44 | $258.45 | $258.40 |
| Purchase #3 | $25.49 | 8.681% | $27.7028 | $27.70 | $27.70 | $27.70 |
| Purchase #4 | $180.46 | 8.169% | $195.2018 | $195.20 | $195.20 | $195.20 |
| Purchase #5 | $242.29 | 6.696% | $258.5137 | $258.51 | $258.50 | $258.50 |
| Purchase #6 | $175.72 | 10.674% | $194.4764 | $194.48 | $194.50 | $194.50 |
| Purchase #7 | $158.89 | 9.616% | $174.1689 | $174.17 | $174.15 | $174.20 |
| 7 purchase totals = | $1,168.19 | $1,266.8337 | $1,266.83 | $1,266.85 | $1,266.80 | |