| 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 | $119.84 | 3.666% | $124.2333 | $124.23 | $124.25 | $124.20 |
| Purchase #2 | $190.99 | 3.349% | $197.3863 | $197.39 | $197.40 | $197.40 |
| Purchase #3 | $159.89 | 8.395% | $173.3128 | $173.31 | $173.30 | $173.30 |
| Purchase #4 | $168.29 | 6.248% | $178.8048 | $178.80 | $178.80 | $178.80 |
| Purchase #5 | $247.96 | 4.595% | $259.3538 | $259.35 | $259.35 | $259.40 |
| Purchase #6 | $52.57 | 11.259% | $58.4889 | $58.49 | $58.50 | $58.50 |
| Purchase #7 | $63.36 | 8.264% | $68.5961 | $68.60 | $68.60 | $68.60 |
| 7 purchase totals = | $1,002.90 | $1,060.1760 | $1,060.17 | $1,060.20 | $1,060.20 | |