| 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 | $142.32 | 12.160% | $159.6261 | $159.63 | $159.65 | $159.60 |
| Purchase #2 | $159.96 | 4.307% | $166.8495 | $166.85 | $166.85 | $166.80 |
| Purchase #3 | $217.45 | 6.553% | $231.6995 | $231.70 | $231.70 | $231.70 |
| Purchase #4 | $205.62 | 5.258% | $216.4315 | $216.43 | $216.45 | $216.40 |
| Purchase #5 | $55.27 | 10.354% | $60.9927 | $60.99 | $61.00 | $61.00 |
| Purchase #6 | $245.39 | 8.499% | $266.2457 | $266.25 | $266.25 | $266.20 |
| Purchase #7 | $14.33 | 3.317% | $14.8053 | $14.81 | $14.80 | $14.80 |
| 7 purchase totals = | $1,040.34 | $1,116.6503 | $1,116.66 | $1,116.70 | $1,116.50 | |