| 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 | $84.61 | 11.506% | $94.3452 | $94.35 | $94.35 | $94.30 |
| Purchase #2 | $30.82 | 6.362% | $32.7808 | $32.78 | $32.80 | $32.80 |
| Purchase #3 | $61.85 | 10.345% | $68.2484 | $68.25 | $68.25 | $68.20 |
| Purchase #4 | $92.81 | 7.437% | $99.7123 | $99.71 | $99.70 | $99.70 |
| Purchase #5 | $223.38 | 7.250% | $239.5751 | $239.58 | $239.60 | $239.60 |
| Purchase #6 | $206.70 | 5.871% | $218.8354 | $218.84 | $218.85 | $218.80 |
| Purchase #7 | $5.64 | 4.405% | $5.8884 | $5.89 | $5.90 | $5.90 |
| 7 purchase totals = | $705.81 | $759.3856 | $759.40 | $759.45 | $759.30 | |