| 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 | $45.93 | 8.480% | $49.8249 | $49.82 | $49.80 | $49.80 |
| Purchase #2 | $86.84 | 7.825% | $93.6352 | $93.64 | $93.65 | $93.60 |
| Purchase #3 | $108.76 | 9.683% | $119.2912 | $119.29 | $119.30 | $119.30 |
| Purchase #4 | $117.99 | 12.686% | $132.9582 | $132.96 | $132.95 | $133.00 |
| Purchase #5 | $34.52 | 8.535% | $37.4663 | $37.47 | $37.45 | $37.50 |
| Purchase #6 | $126.65 | 8.349% | $137.224 | $137.22 | $137.20 | $137.20 |
| Purchase #7 | $240.95 | 13.298% | $272.9915 | $272.99 | $273.00 | $273.00 |
| 7 purchase totals = | $761.64 | $843.3913 | $843.39 | $843.35 | $843.40 | |