| 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 | $167.46 | 9.243% | $182.9383 | $182.94 | $182.95 | $182.90 |
| Purchase #2 | $205.31 | 6.516% | $218.688 | $218.69 | $218.70 | $218.70 |
| Purchase #3 | $184.71 | 8.142% | $199.7491 | $199.75 | $199.75 | $199.70 |
| Purchase #4 | $110.61 | 7.227% | $118.6038 | $118.60 | $118.60 | $118.60 |
| Purchase #5 | $125.33 | 10.584% | $138.5949 | $138.59 | $138.60 | $138.60 |
| Purchase #6 | $35.80 | 11.592% | $39.9499 | $39.95 | $39.95 | $39.90 |
| Purchase #7 | $197.97 | 13.692% | $225.0761 | $225.08 | $225.10 | $225.10 |
| 7 purchase totals = | $1,027.19 | $1,123.6001 | $1,123.60 | $1,123.65 | $1,123.50 | |