| 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 | $92.66 | 5.712% | $97.9527 | $97.95 | $97.95 | $98.00 |
| Purchase #2 | $187.50 | 3.845% | $194.7094 | $194.71 | $194.70 | $194.70 |
| Purchase #3 | $39.90 | 7.745% | $42.9903 | $42.99 | $43.00 | $43.00 |
| Purchase #4 | $199.74 | 8.228% | $216.1746 | $216.17 | $216.15 | $216.20 |
| Purchase #5 | $50.92 | 9.197% | $55.6031 | $55.60 | $55.60 | $55.60 |
| Purchase #6 | $90.46 | 3.103% | $93.267 | $93.27 | $93.25 | $93.30 |
| Purchase #7 | $158.89 | 12.491% | $178.7369 | $178.74 | $178.75 | $178.70 |
| 7 purchase totals = | $820.07 | $879.4340 | $879.43 | $879.40 | $879.50 | |