| 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 | $56.31 | 7.721% | $60.6577 | $60.66 | $60.65 | $60.70 |
| Purchase #2 | $54.72 | 13.548% | $62.1335 | $62.13 | $62.15 | $62.10 |
| Purchase #3 | $204.35 | 7.312% | $219.2921 | $219.29 | $219.30 | $219.30 |
| Purchase #4 | $157.72 | 7.806% | $170.0316 | $170.03 | $170.05 | $170.00 |
| Purchase #5 | $164.59 | 11.478% | $183.4816 | $183.48 | $183.50 | $183.50 |
| Purchase #6 | $128.63 | 6.190% | $136.5922 | $136.59 | $136.60 | $136.60 |
| Purchase #7 | $134.68 | 5.594% | $142.214 | $142.21 | $142.20 | $142.20 |
| 7 purchase totals = | $901.00 | $974.4027 | $974.39 | $974.45 | $974.40 | |