| 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 | $108.49 | 5.672% | $114.6436 | $114.64 | $114.65 | $114.60 |
| Purchase #2 | $91.41 | 9.294% | $99.9056 | $99.91 | $99.90 | $99.90 |
| Purchase #3 | $94.26 | 3.199% | $97.2754 | $97.28 | $97.30 | $97.30 |
| Purchase #4 | $99.35 | 4.524% | $103.8446 | $103.84 | $103.85 | $103.80 |
| Purchase #5 | $82.88 | 6.244% | $88.055 | $88.06 | $88.05 | $88.10 |
| Purchase #6 | $89.26 | 8.644% | $96.9756 | $96.98 | $97.00 | $97.00 |
| Purchase #7 | $198.62 | 9.333% | $217.1572 | $217.16 | $217.15 | $217.20 |
| 7 purchase totals = | $764.27 | $817.8570 | $817.87 | $817.90 | $817.90 | |