| 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 | $108.44 | 10.246% | $119.5508 | $119.55 | $119.55 | $119.60 |
| Purchase #2 | $210.72 | 6.189% | $223.7615 | $223.76 | $223.75 | $223.80 |
| Purchase #3 | $125.63 | 3.289% | $129.762 | $129.76 | $129.75 | $129.80 |
| Purchase #4 | $198.47 | 10.491% | $219.2915 | $219.29 | $219.30 | $219.30 |
| Purchase #5 | $43.33 | 7.760% | $46.6924 | $46.69 | $46.70 | $46.70 |
| Purchase #6 | $94.49 | 13.496% | $107.2424 | $107.24 | $107.25 | $107.20 |
| Purchase #7 | $8.29 | 6.517% | $8.8303 | $8.83 | $8.85 | $8.80 |
| 7 purchase totals = | $789.37 | $855.1309 | $855.12 | $855.15 | $855.20 | |