| 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 | $91.33 | 13.830% | $103.9609 | $103.96 | $103.95 | $104.00 |
| Purchase #2 | $38.54 | 8.243% | $41.7169 | $41.72 | $41.70 | $41.70 |
| Purchase #3 | $126.70 | 11.323% | $141.0462 | $141.05 | $141.05 | $141.00 |
| Purchase #4 | $215.99 | 8.762% | $234.915 | $234.92 | $234.90 | $234.90 |
| Purchase #5 | $197.53 | 7.863% | $213.0618 | $213.06 | $213.05 | $213.10 |
| Purchase #6 | $207.51 | 9.621% | $227.4745 | $227.47 | $227.45 | $227.50 |
| Purchase #7 | $190.92 | 3.523% | $197.6461 | $197.65 | $197.65 | $197.60 |
| 7 purchase totals = | $1,068.52 | $1,159.8214 | $1,159.83 | $1,159.75 | $1,159.80 | |