| 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 | $236.58 | 12.446% | $266.0247 | $266.02 | $266.00 | $266.00 |
| Purchase #2 | $130.95 | 8.637% | $142.2602 | $142.26 | $142.25 | $142.30 |
| Purchase #3 | $193.45 | 12.835% | $218.2793 | $218.28 | $218.30 | $218.30 |
| Purchase #4 | $119.44 | 4.785% | $125.1552 | $125.16 | $125.15 | $125.20 |
| Purchase #5 | $37.77 | 8.386% | $40.9374 | $40.94 | $40.95 | $40.90 |
| Purchase #6 | $245.94 | 9.678% | $269.7421 | $269.74 | $269.75 | $269.70 |
| Purchase #7 | $97.56 | 8.325% | $105.6819 | $105.68 | $105.70 | $105.70 |
| 7 purchase totals = | $1,061.69 | $1,168.0808 | $1,168.08 | $1,168.10 | $1,168.10 | |