| 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 | $118.42 | 6.583% | $126.2156 | $126.22 | $126.20 | $126.20 |
| Purchase #2 | $43.52 | 13.638% | $49.4553 | $49.46 | $49.45 | $49.50 |
| Purchase #3 | $131.58 | 4.338% | $137.2879 | $137.29 | $137.30 | $137.30 |
| Purchase #4 | $233.76 | 11.485% | $260.6073 | $260.61 | $260.60 | $260.60 |
| Purchase #5 | $160.91 | 11.221% | $178.9657 | $178.97 | $178.95 | $179.00 |
| Purchase #6 | $148.66 | 7.350% | $159.5865 | $159.59 | $159.60 | $159.60 |
| Purchase #7 | $110.81 | 5.781% | $117.2159 | $117.22 | $117.20 | $117.20 |
| 7 purchase totals = | $947.66 | $1,029.3342 | $1,029.36 | $1,029.30 | $1,029.40 | |