| 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 | $127.94 | 10.593% | $141.4927 | $141.49 | $141.50 | $141.50 |
| Purchase #2 | $112.55 | 11.723% | $125.7442 | $125.74 | $125.75 | $125.70 |
| Purchase #3 | $60.42 | 7.219% | $64.7817 | $64.78 | $64.80 | $64.80 |
| Purchase #4 | $22.76 | 11.269% | $25.3248 | $25.32 | $25.30 | $25.30 |
| Purchase #5 | $189.75 | 10.613% | $209.8882 | $209.89 | $209.90 | $209.90 |
| Purchase #6 | $168.95 | 13.377% | $191.5504 | $191.55 | $191.55 | $191.60 |
| Purchase #7 | $134.98 | 11.791% | $150.8955 | $150.90 | $150.90 | $150.90 |
| 7 purchase totals = | $817.35 | $909.6775 | $909.67 | $909.70 | $909.70 | |