| 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 | $223.55 | 6.144% | $237.2849 | $237.28 | $237.30 | $237.30 |
| Purchase #2 | $182.60 | 4.621% | $191.0379 | $191.04 | $191.05 | $191.00 |
| Purchase #3 | $100.69 | 12.121% | $112.8946 | $112.89 | $112.90 | $112.90 |
| Purchase #4 | $95.85 | 13.261% | $108.5607 | $108.56 | $108.55 | $108.60 |
| Purchase #5 | $147.64 | 5.515% | $155.7823 | $155.78 | $155.80 | $155.80 |
| Purchase #6 | $191.74 | 11.646% | $214.07 | $214.07 | $214.05 | $214.10 |
| Purchase #7 | $109.35 | 3.636% | $113.326 | $113.33 | $113.35 | $113.30 |
| 7 purchase totals = | $1,051.42 | $1,132.9564 | $1,132.95 | $1,133.00 | $1,133.00 | |