| 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 | $11.94 | 4.691% | $12.5001 | $12.50 | $12.50 | $12.50 |
| Purchase #2 | $52.89 | 7.301% | $56.7515 | $56.75 | $56.75 | $56.80 |
| Purchase #3 | $202.78 | 3.477% | $209.8307 | $209.83 | $209.85 | $209.80 |
| Purchase #4 | $66.39 | 3.479% | $68.6997 | $68.70 | $68.70 | $68.70 |
| Purchase #5 | $119.67 | 8.459% | $129.7929 | $129.79 | $129.80 | $129.80 |
| Purchase #6 | $91.28 | 8.823% | $99.3336 | $99.33 | $99.35 | $99.30 |
| Purchase #7 | $210.98 | 11.182% | $234.5718 | $234.57 | $234.55 | $234.60 |
| 7 purchase totals = | $755.93 | $811.4803 | $811.47 | $811.50 | $811.50 | |