| 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 | $106.32 | 7.781% | $114.5928 | $114.59 | $114.60 | $114.60 |
| Purchase #2 | $29.86 | 12.580% | $33.6164 | $33.62 | $33.60 | $33.60 |
| Purchase #3 | $118.97 | 8.136% | $128.6494 | $128.65 | $128.65 | $128.60 |
| Purchase #4 | $175.84 | 9.406% | $192.3795 | $192.38 | $192.40 | $192.40 |
| Purchase #5 | $95.68 | 9.775% | $105.0327 | $105.03 | $105.05 | $105.00 |
| Purchase #6 | $219.72 | 12.363% | $246.884 | $246.88 | $246.90 | $246.90 |
| Purchase #7 | $73.48 | 12.431% | $82.6143 | $82.61 | $82.60 | $82.60 |
| 7 purchase totals = | $819.87 | $903.7691 | $903.76 | $903.80 | $903.70 | |