| 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 | $88.66 | 6.748% | $94.6428 | $94.64 | $94.65 | $94.60 |
| Purchase #2 | $61.43 | 11.342% | $68.3974 | $68.40 | $68.40 | $68.40 |
| Purchase #3 | $15.70 | 3.285% | $16.2157 | $16.22 | $16.20 | $16.20 |
| Purchase #4 | $76.54 | 3.768% | $79.424 | $79.42 | $79.40 | $79.40 |
| Purchase #5 | $194.74 | 10.166% | $214.5373 | $214.54 | $214.55 | $214.50 |
| Purchase #6 | $179.78 | 11.332% | $200.1527 | $200.15 | $200.15 | $200.20 |
| Purchase #7 | $92.43 | 8.595% | $100.3744 | $100.37 | $100.35 | $100.40 |
| 7 purchase totals = | $709.28 | $773.7443 | $773.74 | $773.70 | $773.70 | |