| 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 | $60.66 | 13.190% | $68.6611 | $68.66 | $68.65 | $68.70 |
| Purchase #2 | $141.45 | 4.105% | $147.2565 | $147.26 | $147.25 | $147.30 |
| Purchase #3 | $150.89 | 9.445% | $165.1416 | $165.14 | $165.15 | $165.10 |
| Purchase #4 | $115.73 | 3.740% | $120.0583 | $120.06 | $120.05 | $120.10 |
| Purchase #5 | $111.51 | 3.712% | $115.6493 | $115.65 | $115.65 | $115.60 |
| Purchase #6 | $84.40 | 6.249% | $89.6742 | $89.67 | $89.65 | $89.70 |
| Purchase #7 | $51.75 | 10.619% | $57.2453 | $57.25 | $57.25 | $57.20 |
| 7 purchase totals = | $716.39 | $763.6863 | $763.69 | $763.65 | $763.70 | |