| 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 | $211.55 | 8.317% | $229.1446 | $229.14 | $229.15 | $229.10 |
| Purchase #2 | $87.50 | 9.769% | $96.0479 | $96.05 | $96.05 | $96.00 |
| Purchase #3 | $238.72 | 13.692% | $271.4055 | $271.41 | $271.40 | $271.40 |
| Purchase #4 | $101.65 | 5.616% | $107.3587 | $107.36 | $107.35 | $107.40 |
| Purchase #5 | $231.67 | 11.638% | $258.6318 | $258.63 | $258.65 | $258.60 |
| Purchase #6 | $131.49 | 10.269% | $144.9927 | $144.99 | $145.00 | $145.00 |
| Purchase #7 | $56.51 | 8.253% | $61.1738 | $61.17 | $61.15 | $61.20 |
| 7 purchase totals = | $1,059.09 | $1,168.7550 | $1,168.75 | $1,168.75 | $1,168.70 | |