| 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 | $66.56 | 9.177% | $72.6682 | $72.67 | $72.65 | $72.70 |
| Purchase #2 | $190.81 | 3.674% | $197.8204 | $197.82 | $197.80 | $197.80 |
| Purchase #3 | $199.40 | 9.558% | $218.4587 | $218.46 | $218.45 | $218.50 |
| Purchase #4 | $198.28 | 7.347% | $212.8476 | $212.85 | $212.85 | $212.80 |
| Purchase #5 | $118.57 | 5.618% | $125.2313 | $125.23 | $125.25 | $125.20 |
| Purchase #6 | $37.42 | 7.316% | $40.1576 | $40.16 | $40.15 | $40.20 |
| Purchase #7 | $150.83 | 5.606% | $159.2855 | $159.29 | $159.30 | $159.30 |
| 7 purchase totals = | $961.87 | $1,026.4693 | $1,026.48 | $1,026.45 | $1,026.50 | |