| 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 | $151.66 | 4.186% | $158.0085 | $158.01 | $158.00 | $158.00 |
| Purchase #2 | $59.77 | 10.309% | $65.9317 | $65.93 | $65.95 | $65.90 |
| Purchase #3 | $11.44 | 13.272% | $12.9583 | $12.96 | $12.95 | $13.00 |
| Purchase #4 | $105.61 | 8.613% | $114.7062 | $114.71 | $114.70 | $114.70 |
| Purchase #5 | $13.40 | 10.167% | $14.7624 | $14.76 | $14.75 | $14.80 |
| Purchase #6 | $157.76 | 11.312% | $175.6058 | $175.61 | $175.60 | $175.60 |
| Purchase #7 | $69.77 | 13.632% | $79.281 | $79.28 | $79.30 | $79.30 |
| 7 purchase totals = | $569.41 | $621.2539 | $621.26 | $621.25 | $621.30 | |