| 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 | $144.75 | 11.657% | $161.6235 | $161.62 | $161.60 | $161.60 |
| Purchase #2 | $120.44 | 12.131% | $135.0506 | $135.05 | $135.05 | $135.10 |
| Purchase #3 | $235.91 | 5.393% | $248.6326 | $248.63 | $248.65 | $248.60 |
| Purchase #4 | $61.41 | 13.655% | $69.7955 | $69.80 | $69.80 | $69.80 |
| Purchase #5 | $107.96 | 8.325% | $116.9477 | $116.95 | $116.95 | $116.90 |
| Purchase #6 | $105.61 | 10.759% | $116.9726 | $116.97 | $116.95 | $117.00 |
| Purchase #7 | $76.25 | 10.319% | $84.1182 | $84.12 | $84.10 | $84.10 |
| 7 purchase totals = | $852.33 | $933.1407 | $933.14 | $933.10 | $933.10 | |