| 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 | $96.37 | 6.572% | $102.7034 | $102.70 | $102.70 | $102.70 |
| Purchase #2 | $115.41 | 11.578% | $128.7722 | $128.77 | $128.75 | $128.80 |
| Purchase #3 | $80.61 | 6.122% | $85.5449 | $85.54 | $85.55 | $85.50 |
| Purchase #4 | $43.63 | 3.603% | $45.202 | $45.20 | $45.20 | $45.20 |
| Purchase #5 | $92.72 | 4.244% | $96.655 | $96.66 | $96.65 | $96.70 |
| Purchase #6 | $64.28 | 13.606% | $73.0259 | $73.03 | $73.05 | $73.00 |
| Purchase #7 | $215.37 | 9.504% | $235.8388 | $235.84 | $235.85 | $235.80 |
| 7 purchase totals = | $708.39 | $767.7422 | $767.74 | $767.75 | $767.70 | |