| 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 | $155.86 | 3.346% | $161.0751 | $161.08 | $161.10 | $161.10 |
| Purchase #2 | $240.26 | 6.530% | $255.949 | $255.95 | $255.95 | $255.90 |
| Purchase #3 | $135.93 | 7.591% | $146.2484 | $146.25 | $146.25 | $146.20 |
| Purchase #4 | $146.83 | 7.183% | $157.3768 | $157.38 | $157.40 | $157.40 |
| Purchase #5 | $187.67 | 6.335% | $199.5589 | $199.56 | $199.55 | $199.60 |
| Purchase #6 | $11.40 | 13.270% | $12.9128 | $12.91 | $12.90 | $12.90 |
| Purchase #7 | $71.73 | 13.394% | $81.3375 | $81.34 | $81.35 | $81.30 |
| 7 purchase totals = | $949.68 | $1,014.4585 | $1,014.47 | $1,014.50 | $1,014.40 | |