| 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 | $219.86 | 11.714% | $245.6144 | $245.61 | $245.60 | $245.60 |
| Purchase #2 | $227.37 | 5.721% | $240.3778 | $240.38 | $240.40 | $240.40 |
| Purchase #3 | $75.71 | 4.320% | $78.9807 | $78.98 | $79.00 | $79.00 |
| Purchase #4 | $208.93 | 3.787% | $216.8422 | $216.84 | $216.85 | $216.80 |
| Purchase #5 | $151.81 | 5.490% | $160.1444 | $160.14 | $160.15 | $160.10 |
| Purchase #6 | $16.45 | 4.379% | $17.1703 | $17.17 | $17.15 | $17.20 |
| Purchase #7 | $9.34 | 3.115% | $9.6309 | $9.63 | $9.65 | $9.60 |
| 7 purchase totals = | $909.47 | $968.7607 | $968.75 | $968.80 | $968.70 | |