| 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 | $243.46 | 9.351% | $266.2259 | $266.23 | $266.25 | $266.20 |
| Purchase #2 | $206.35 | 13.137% | $233.4582 | $233.46 | $233.45 | $233.50 |
| Purchase #3 | $142.59 | 5.168% | $149.9591 | $149.96 | $149.95 | $150.00 |
| Purchase #4 | $124.94 | 9.357% | $136.6306 | $136.63 | $136.65 | $136.60 |
| Purchase #5 | $92.75 | 4.693% | $97.1028 | $97.10 | $97.10 | $97.10 |
| Purchase #6 | $198.77 | 10.822% | $220.2809 | $220.28 | $220.30 | $220.30 |
| Purchase #7 | $219.38 | 6.319% | $233.2426 | $233.24 | $233.25 | $233.20 |
| 7 purchase totals = | $1,228.24 | $1,336.9001 | $1,336.90 | $1,336.95 | $1,336.90 | |