| 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 | $135.90 | 11.108% | $150.9958 | $151.00 | $151.00 | $151.00 |
| Purchase #2 | $16.63 | 9.437% | $18.1994 | $18.20 | $18.20 | $18.20 |
| Purchase #3 | $123.34 | 6.268% | $131.071 | $131.07 | $131.05 | $131.10 |
| Purchase #4 | $75.48 | 10.313% | $83.2643 | $83.26 | $83.25 | $83.30 |
| Purchase #5 | $112.50 | 8.453% | $122.0096 | $122.01 | $122.00 | $122.00 |
| Purchase #6 | $230.91 | 6.729% | $246.4479 | $246.45 | $246.45 | $246.40 |
| Purchase #7 | $242.78 | 11.788% | $271.3989 | $271.40 | $271.40 | $271.40 |
| 7 purchase totals = | $937.54 | $1,023.3869 | $1,023.39 | $1,023.35 | $1,023.40 | |