| 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 | $159.96 | 13.573% | $181.6714 | $181.67 | $181.65 | $181.70 |
| Purchase #2 | $142.49 | 4.228% | $148.5145 | $148.51 | $148.50 | $148.50 |
| Purchase #3 | $23.26 | 3.172% | $23.9978 | $24.00 | $24.00 | $24.00 |
| Purchase #4 | $243.65 | 4.315% | $254.1635 | $254.16 | $254.15 | $254.20 |
| Purchase #5 | $209.84 | 7.862% | $226.3376 | $226.34 | $226.35 | $226.30 |
| Purchase #6 | $173.37 | 4.713% | $181.5409 | $181.54 | $181.55 | $181.50 |
| Purchase #7 | $168.89 | 5.681% | $178.4846 | $178.48 | $178.50 | $178.50 |
| 7 purchase totals = | $1,121.46 | $1,194.7103 | $1,194.70 | $1,194.70 | $1,194.70 | |