| 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 | $196.59 | 11.429% | $219.0583 | $219.06 | $219.05 | $219.10 |
| Purchase #2 | $168.33 | 3.189% | $173.698 | $173.70 | $173.70 | $173.70 |
| Purchase #3 | $146.39 | 7.681% | $157.6342 | $157.63 | $157.65 | $157.60 |
| Purchase #4 | $194.76 | 13.811% | $221.6583 | $221.66 | $221.65 | $221.70 |
| Purchase #5 | $71.61 | 3.843% | $74.362 | $74.36 | $74.35 | $74.40 |
| Purchase #6 | $8.58 | 10.396% | $9.472 | $9.47 | $9.45 | $9.50 |
| Purchase #7 | $136.31 | 13.139% | $154.2198 | $154.22 | $154.20 | $154.20 |
| 7 purchase totals = | $922.57 | $1,010.1026 | $1,010.10 | $1,010.05 | $1,010.20 | |