| 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 | $228.91 | 11.756% | $255.8207 | $255.82 | $255.80 | $255.80 |
| Purchase #2 | $142.25 | 5.776% | $150.4664 | $150.47 | $150.45 | $150.50 |
| Purchase #3 | $160.88 | 9.871% | $176.7605 | $176.76 | $176.75 | $176.80 |
| Purchase #4 | $248.77 | 4.724% | $260.5219 | $260.52 | $260.50 | $260.50 |
| Purchase #5 | $220.97 | 5.821% | $233.8327 | $233.83 | $233.85 | $233.80 |
| Purchase #6 | $65.76 | 5.351% | $69.2788 | $69.28 | $69.30 | $69.30 |
| Purchase #7 | $237.26 | 6.155% | $251.8634 | $251.86 | $251.85 | $251.90 |
| 7 purchase totals = | $1,304.80 | $1,398.5444 | $1,398.54 | $1,398.50 | $1,398.60 | |