| 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 | $146.71 | 4.415% | $153.1872 | $153.19 | $153.20 | $153.20 |
| Purchase #2 | $222.67 | 3.469% | $230.3944 | $230.39 | $230.40 | $230.40 |
| Purchase #3 | $166.27 | 5.656% | $175.6742 | $175.67 | $175.65 | $175.70 |
| Purchase #4 | $152.99 | 11.618% | $170.7644 | $170.76 | $170.75 | $170.80 |
| Purchase #5 | $116.28 | 6.757% | $124.137 | $124.14 | $124.15 | $124.10 |
| Purchase #6 | $197.67 | 9.420% | $216.2905 | $216.29 | $216.30 | $216.30 |
| Purchase #7 | $239.73 | 11.374% | $266.9969 | $267.00 | $267.00 | $267.00 |
| 7 purchase totals = | $1,242.32 | $1,337.4446 | $1,337.44 | $1,337.45 | $1,337.50 | |