| 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 | $126.71 | 12.249% | $142.2307 | $142.23 | $142.25 | $142.20 |
| Purchase #2 | $94.26 | 7.477% | $101.3078 | $101.31 | $101.30 | $101.30 |
| Purchase #3 | $95.50 | 5.284% | $100.5462 | $100.55 | $100.55 | $100.50 |
| Purchase #4 | $132.32 | 13.594% | $150.3076 | $150.31 | $150.30 | $150.30 |
| Purchase #5 | $54.32 | 11.422% | $60.5244 | $60.52 | $60.50 | $60.50 |
| Purchase #6 | $204.26 | 5.415% | $215.3207 | $215.32 | $215.30 | $215.30 |
| Purchase #7 | $68.91 | 9.668% | $75.5722 | $75.57 | $75.55 | $75.60 |
| 7 purchase totals = | $776.28 | $845.8096 | $845.81 | $845.75 | $845.70 | |