| 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 | $60.95 | 9.454% | $66.7122 | $66.71 | $66.70 | $66.70 |
| Purchase #2 | $16.89 | 3.825% | $17.536 | $17.54 | $17.55 | $17.50 |
| Purchase #3 | $184.77 | 5.164% | $194.3115 | $194.31 | $194.30 | $194.30 |
| Purchase #4 | $194.44 | 5.542% | $205.2159 | $205.22 | $205.20 | $205.20 |
| Purchase #5 | $112.90 | 8.768% | $122.7991 | $122.80 | $122.80 | $122.80 |
| Purchase #6 | $93.73 | 13.790% | $106.6554 | $106.66 | $106.65 | $106.70 |
| Purchase #7 | $218.43 | 13.568% | $248.0666 | $248.07 | $248.05 | $248.10 |
| 7 purchase totals = | $882.11 | $961.2967 | $961.31 | $961.25 | $961.30 | |