| 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 | $142.59 | 9.592% | $156.2672 | $156.27 | $156.25 | $156.30 |
| Purchase #2 | $222.26 | 9.793% | $244.0259 | $244.03 | $244.05 | $244.00 |
| Purchase #3 | $234.83 | 8.245% | $254.1917 | $254.19 | $254.20 | $254.20 |
| Purchase #4 | $249.97 | 9.210% | $272.9922 | $272.99 | $273.00 | $273.00 |
| Purchase #5 | $123.96 | 4.131% | $129.0808 | $129.08 | $129.10 | $129.10 |
| Purchase #6 | $65.27 | 8.284% | $70.677 | $70.68 | $70.70 | $70.70 |
| Purchase #7 | $27.31 | 6.364% | $29.048 | $29.05 | $29.05 | $29.00 |
| 7 purchase totals = | $1,066.19 | $1,156.2828 | $1,156.29 | $1,156.35 | $1,156.30 | |