| 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 | $112.48 | 9.394% | $123.0464 | $123.05 | $123.05 | $123.00 |
| Purchase #2 | $53.68 | 13.188% | $60.7593 | $60.76 | $60.75 | $60.80 |
| Purchase #3 | $198.60 | 9.638% | $217.7411 | $217.74 | $217.75 | $217.70 |
| Purchase #4 | $141.69 | 8.575% | $153.8399 | $153.84 | $153.85 | $153.80 |
| Purchase #5 | $64.39 | 4.522% | $67.3017 | $67.30 | $67.30 | $67.30 |
| Purchase #6 | $44.97 | 3.453% | $46.5228 | $46.52 | $46.50 | $46.50 |
| Purchase #7 | $52.44 | 11.767% | $58.6106 | $58.61 | $58.60 | $58.60 |
| 7 purchase totals = | $668.25 | $727.8218 | $727.82 | $727.80 | $727.70 | |