| 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 | $29.55 | 8.456% | $32.0487 | $32.05 | $32.05 | $32.00 |
| Purchase #2 | $246.83 | 5.306% | $259.9268 | $259.93 | $259.95 | $259.90 |
| Purchase #3 | $34.93 | 13.725% | $39.7241 | $39.72 | $39.70 | $39.70 |
| Purchase #4 | $27.30 | 10.409% | $30.1417 | $30.14 | $30.15 | $30.10 |
| Purchase #5 | $169.79 | 4.509% | $177.4458 | $177.45 | $177.45 | $177.40 |
| Purchase #6 | $243.62 | 11.513% | $271.668 | $271.67 | $271.65 | $271.70 |
| Purchase #7 | $240.97 | 6.826% | $257.4186 | $257.42 | $257.40 | $257.40 |
| 7 purchase totals = | $992.99 | $1,068.3737 | $1,068.38 | $1,068.35 | $1,068.20 | |