| 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 | $88.83 | 5.672% | $93.8684 | $93.87 | $93.85 | $93.90 |
| Purchase #2 | $96.86 | 5.299% | $101.9926 | $101.99 | $102.00 | $102.00 |
| Purchase #3 | $132.61 | 10.527% | $146.5699 | $146.57 | $146.55 | $146.60 |
| Purchase #4 | $20.29 | 12.776% | $22.8823 | $22.88 | $22.90 | $22.90 |
| Purchase #5 | $165.46 | 6.544% | $176.2877 | $176.29 | $176.30 | $176.30 |
| Purchase #6 | $63.82 | 13.838% | $72.6514 | $72.65 | $72.65 | $72.70 |
| Purchase #7 | $124.37 | 8.110% | $134.4564 | $134.46 | $134.45 | $134.50 |
| 7 purchase totals = | $692.24 | $748.7087 | $748.71 | $748.70 | $748.90 | |