| 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 | $135.37 | 12.734% | $152.608 | $152.61 | $152.60 | $152.60 |
| Purchase #2 | $111.74 | 12.518% | $125.7276 | $125.73 | $125.75 | $125.70 |
| Purchase #3 | $22.42 | 6.642% | $23.9091 | $23.91 | $23.90 | $23.90 |
| Purchase #4 | $98.42 | 4.197% | $102.5507 | $102.55 | $102.55 | $102.60 |
| Purchase #5 | $113.74 | 10.173% | $125.3108 | $125.31 | $125.30 | $125.30 |
| Purchase #6 | $171.71 | 9.455% | $187.9452 | $187.95 | $187.95 | $187.90 |
| Purchase #7 | $217.74 | 4.595% | $227.7452 | $227.75 | $227.75 | $227.70 |
| 7 purchase totals = | $871.14 | $945.7966 | $945.81 | $945.80 | $945.70 | |