| 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 | $147.75 | 3.853% | $153.4428 | $153.44 | $153.45 | $153.40 |
| Purchase #2 | $16.45 | 5.331% | $17.3269 | $17.33 | $17.35 | $17.30 |
| Purchase #3 | $220.70 | 5.689% | $233.2556 | $233.26 | $233.25 | $233.30 |
| Purchase #4 | $10.86 | 6.103% | $11.5228 | $11.52 | $11.50 | $11.50 |
| Purchase #5 | $210.53 | 4.104% | $219.1702 | $219.17 | $219.15 | $219.20 |
| Purchase #6 | $241.88 | 5.110% | $254.2401 | $254.24 | $254.25 | $254.20 |
| Purchase #7 | $49.57 | 4.764% | $51.9315 | $51.93 | $51.95 | $51.90 |
| 7 purchase totals = | $897.74 | $940.8899 | $940.89 | $940.90 | $940.80 | |