| 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 | $234.47 | 9.295% | $256.264 | $256.26 | $256.25 | $256.30 |
| Purchase #2 | $162.94 | 9.634% | $178.6376 | $178.64 | $178.65 | $178.60 |
| Purchase #3 | $169.55 | 3.837% | $176.0556 | $176.06 | $176.05 | $176.10 |
| Purchase #4 | $156.25 | 7.614% | $168.1469 | $168.15 | $168.15 | $168.10 |
| Purchase #5 | $209.90 | 6.350% | $223.2287 | $223.23 | $223.25 | $223.20 |
| Purchase #6 | $205.59 | 9.406% | $224.9278 | $224.93 | $224.95 | $224.90 |
| Purchase #7 | $23.88 | 10.856% | $26.4724 | $26.47 | $26.45 | $26.50 |
| 7 purchase totals = | $1,162.58 | $1,253.7330 | $1,253.74 | $1,253.75 | $1,253.70 | |