| 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 | $173.31 | 6.616% | $184.7762 | $184.78 | $184.80 | $184.80 |
| Purchase #2 | $132.57 | 4.139% | $138.0571 | $138.06 | $138.05 | $138.10 |
| Purchase #3 | $150.49 | 10.487% | $166.2719 | $166.27 | $166.25 | $166.30 |
| Purchase #4 | $230.33 | 7.561% | $247.7453 | $247.75 | $247.75 | $247.70 |
| Purchase #5 | $127.29 | 13.526% | $144.5072 | $144.51 | $144.50 | $144.50 |
| Purchase #6 | $210.54 | 10.852% | $233.3878 | $233.39 | $233.40 | $233.40 |
| Purchase #7 | $224.73 | 7.367% | $241.2859 | $241.29 | $241.30 | $241.30 |
| 7 purchase totals = | $1,249.26 | $1,356.0314 | $1,356.05 | $1,356.05 | $1,356.10 | |