| 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 | $34.84 | 11.548% | $38.8633 | $38.86 | $38.85 | $38.90 |
| Purchase #2 | $174.41 | 11.227% | $193.991 | $193.99 | $194.00 | $194.00 |
| Purchase #3 | $238.73 | 7.801% | $257.3533 | $257.35 | $257.35 | $257.40 |
| Purchase #4 | $28.69 | 3.325% | $29.6439 | $29.64 | $29.65 | $29.60 |
| Purchase #5 | $58.33 | 13.432% | $66.1649 | $66.16 | $66.15 | $66.20 |
| Purchase #6 | $223.30 | 12.425% | $251.045 | $251.05 | $251.05 | $251.00 |
| Purchase #7 | $136.93 | 6.465% | $145.7825 | $145.78 | $145.80 | $145.80 |
| 7 purchase totals = | $895.23 | $982.8439 | $982.83 | $982.85 | $982.90 | |