| 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 | $91.74 | 5.395% | $96.6894 | $96.69 | $96.70 | $96.70 |
| Purchase #2 | $105.51 | 7.136% | $113.0392 | $113.04 | $113.05 | $113.00 |
| Purchase #3 | $36.36 | 11.577% | $40.5694 | $40.57 | $40.55 | $40.60 |
| Purchase #4 | $169.51 | 10.176% | $186.7593 | $186.76 | $186.75 | $186.80 |
| Purchase #5 | $185.68 | 11.457% | $206.9534 | $206.95 | $206.95 | $207.00 |
| Purchase #6 | $168.54 | 11.625% | $188.1328 | $188.13 | $188.15 | $188.10 |
| Purchase #7 | $127.62 | 9.178% | $139.333 | $139.33 | $139.35 | $139.30 |
| 7 purchase totals = | $884.96 | $971.4765 | $971.47 | $971.50 | $971.50 | |