| 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 | $52.96 | 6.213% | $56.2504 | $56.25 | $56.25 | $56.30 |
| Purchase #2 | $202.57 | 6.556% | $215.8505 | $215.85 | $215.85 | $215.90 |
| Purchase #3 | $15.26 | 13.656% | $17.3439 | $17.34 | $17.35 | $17.30 |
| Purchase #4 | $158.70 | 10.221% | $174.9207 | $174.92 | $174.90 | $174.90 |
| Purchase #5 | $218.39 | 13.706% | $248.3225 | $248.32 | $248.30 | $248.30 |
| Purchase #6 | $6.76 | 9.314% | $7.3896 | $7.39 | $7.40 | $7.40 |
| Purchase #7 | $21.64 | 5.835% | $22.9027 | $22.90 | $22.90 | $22.90 |
| 7 purchase totals = | $676.28 | $742.9803 | $742.97 | $742.95 | $743.00 | |