| 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 | $162.43 | 12.331% | $182.4592 | $182.46 | $182.45 | $182.50 |
| Purchase #2 | $195.51 | 10.648% | $216.3279 | $216.33 | $216.35 | $216.30 |
| Purchase #3 | $19.49 | 8.545% | $21.1554 | $21.16 | $21.15 | $21.20 |
| Purchase #4 | $99.73 | 9.756% | $109.4597 | $109.46 | $109.45 | $109.50 |
| Purchase #5 | $28.72 | 10.741% | $31.8048 | $31.80 | $31.80 | $31.80 |
| Purchase #6 | $158.54 | 6.740% | $169.2256 | $169.23 | $169.25 | $169.20 |
| Purchase #7 | $208.67 | 10.325% | $230.2152 | $230.22 | $230.20 | $230.20 |
| 7 purchase totals = | $873.09 | $960.6478 | $960.66 | $960.65 | $960.70 | |