| 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 | $202.57 | 7.591% | $217.9471 | $217.95 | $217.95 | $217.90 |
| Purchase #2 | $65.87 | 12.318% | $73.9839 | $73.98 | $74.00 | $74.00 |
| Purchase #3 | $7.26 | 12.782% | $8.188 | $8.19 | $8.20 | $8.20 |
| Purchase #4 | $98.44 | 6.430% | $104.7697 | $104.77 | $104.75 | $104.80 |
| Purchase #5 | $59.38 | 6.558% | $63.2741 | $63.27 | $63.25 | $63.30 |
| Purchase #6 | $132.89 | 13.626% | $150.9976 | $151.00 | $151.00 | $151.00 |
| Purchase #7 | $140.58 | 6.218% | $149.3213 | $149.32 | $149.30 | $149.30 |
| 7 purchase totals = | $706.99 | $768.4817 | $768.48 | $768.45 | $768.50 | |