| 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 | $92.63 | 10.580% | $102.4303 | $102.43 | $102.45 | $102.40 |
| Purchase #2 | $184.41 | 10.118% | $203.0686 | $203.07 | $203.05 | $203.10 |
| Purchase #3 | $211.33 | 12.788% | $238.3549 | $238.35 | $238.35 | $238.40 |
| Purchase #4 | $71.88 | 5.561% | $75.8772 | $75.88 | $75.90 | $75.90 |
| Purchase #5 | $133.52 | 10.855% | $148.0136 | $148.01 | $148.00 | $148.00 |
| Purchase #6 | $6.58 | 4.350% | $6.8662 | $6.87 | $6.85 | $6.90 |
| Purchase #7 | $75.66 | 5.848% | $80.0846 | $80.08 | $80.10 | $80.10 |
| 7 purchase totals = | $776.01 | $854.6954 | $854.69 | $854.70 | $854.80 | |