| 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 | $122.25 | 12.807% | $137.9066 | $137.91 | $137.90 | $137.90 |
| Purchase #2 | $21.87 | 6.617% | $23.3171 | $23.32 | $23.30 | $23.30 |
| Purchase #3 | $31.32 | 10.527% | $34.6171 | $34.62 | $34.60 | $34.60 |
| Purchase #4 | $222.61 | 10.473% | $245.9239 | $245.92 | $245.90 | $245.90 |
| Purchase #5 | $71.45 | 4.641% | $74.766 | $74.77 | $74.75 | $74.80 |
| Purchase #6 | $157.34 | 11.743% | $175.8164 | $175.82 | $175.80 | $175.80 |
| Purchase #7 | $204.58 | 7.116% | $219.1379 | $219.14 | $219.15 | $219.10 |
| 7 purchase totals = | $831.42 | $911.4850 | $911.50 | $911.40 | $911.40 | |