| 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 | $36.55 | 4.863% | $38.3274 | $38.33 | $38.35 | $38.30 |
| Purchase #2 | $207.75 | 12.541% | $233.8039 | $233.80 | $233.80 | $233.80 |
| Purchase #3 | $79.78 | 4.149% | $83.0901 | $83.09 | $83.10 | $83.10 |
| Purchase #4 | $141.96 | 10.788% | $157.2746 | $157.27 | $157.25 | $157.30 |
| Purchase #5 | $228.83 | 9.109% | $249.6741 | $249.67 | $249.65 | $249.70 |
| Purchase #6 | $58.68 | 10.681% | $64.9476 | $64.95 | $64.95 | $64.90 |
| Purchase #7 | $28.75 | 11.352% | $32.0137 | $32.01 | $32.00 | $32.00 |
| 7 purchase totals = | $782.30 | $859.1314 | $859.12 | $859.10 | $859.10 | |