| 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 | $36.31 | 8.163% | $39.274 | $39.27 | $39.25 | $39.30 |
| Purchase #2 | $241.54 | 12.356% | $271.3847 | $271.38 | $271.40 | $271.40 |
| Purchase #3 | $55.63 | 8.823% | $60.5382 | $60.54 | $60.55 | $60.50 |
| Purchase #4 | $216.98 | 12.584% | $244.2848 | $244.28 | $244.30 | $244.30 |
| Purchase #5 | $232.37 | 13.388% | $263.4797 | $263.48 | $263.50 | $263.50 |
| Purchase #6 | $94.36 | 10.748% | $104.5018 | $104.50 | $104.50 | $104.50 |
| Purchase #7 | $34.78 | 8.333% | $37.6782 | $37.68 | $37.70 | $37.70 |
| 7 purchase totals = | $911.97 | $1,021.1414 | $1,021.13 | $1,021.20 | $1,021.20 | |