| 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 | $141.43 | 11.529% | $157.7355 | $157.74 | $157.75 | $157.70 |
| Purchase #2 | $124.74 | 7.697% | $134.3412 | $134.34 | $134.35 | $134.30 |
| Purchase #3 | $94.39 | 7.333% | $101.3116 | $101.31 | $101.30 | $101.30 |
| Purchase #4 | $51.63 | 11.244% | $57.4353 | $57.44 | $57.45 | $57.40 |
| Purchase #5 | $227.57 | 8.664% | $247.2867 | $247.29 | $247.30 | $247.30 |
| Purchase #6 | $129.75 | 7.663% | $139.6927 | $139.69 | $139.70 | $139.70 |
| Purchase #7 | $111.30 | 10.523% | $123.0121 | $123.01 | $123.00 | $123.00 |
| 7 purchase totals = | $880.81 | $960.8151 | $960.82 | $960.85 | $960.70 | |