| 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 | $204.27 | 13.660% | $232.1733 | $232.17 | $232.15 | $232.20 |
| Purchase #2 | $77.62 | 12.584% | $87.3877 | $87.39 | $87.40 | $87.40 |
| Purchase #3 | $208.57 | 4.867% | $218.7211 | $218.72 | $218.70 | $218.70 |
| Purchase #4 | $240.60 | 11.763% | $268.9018 | $268.90 | $268.90 | $268.90 |
| Purchase #5 | $162.83 | 13.471% | $184.7648 | $184.76 | $184.75 | $184.80 |
| Purchase #6 | $205.42 | 12.113% | $230.3025 | $230.30 | $230.30 | $230.30 |
| Purchase #7 | $160.34 | 3.829% | $166.4794 | $166.48 | $166.50 | $166.50 |
| 7 purchase totals = | $1,259.65 | $1,388.7306 | $1,388.72 | $1,388.70 | $1,388.80 | |