| 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 | $115.26 | 6.561% | $122.8222 | $122.82 | $122.80 | $122.80 |
| Purchase #2 | $8.93 | 7.514% | $9.601 | $9.60 | $9.60 | $9.60 |
| Purchase #3 | $57.29 | 7.218% | $61.4252 | $61.43 | $61.45 | $61.40 |
| Purchase #4 | $133.84 | 4.483% | $139.84 | $139.84 | $139.85 | $139.80 |
| Purchase #5 | $161.64 | 9.872% | $177.5971 | $177.60 | $177.60 | $177.60 |
| Purchase #6 | $86.72 | 8.588% | $94.1675 | $94.17 | $94.15 | $94.20 |
| Purchase #7 | $137.43 | 11.834% | $153.6935 | $153.69 | $153.70 | $153.70 |
| 7 purchase totals = | $701.11 | $759.1465 | $759.15 | $759.15 | $759.10 | |