| 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 | $203.67 | 8.478% | $220.9371 | $220.94 | $220.95 | $220.90 |
| Purchase #2 | $25.79 | 13.235% | $29.2033 | $29.20 | $29.20 | $29.20 |
| Purchase #3 | $74.43 | 8.408% | $80.6881 | $80.69 | $80.70 | $80.70 |
| Purchase #4 | $239.62 | 6.535% | $255.2792 | $255.28 | $255.30 | $255.30 |
| Purchase #5 | $200.40 | 9.294% | $219.0252 | $219.03 | $219.05 | $219.00 |
| Purchase #6 | $187.72 | 12.492% | $211.17 | $211.17 | $211.15 | $211.20 |
| Purchase #7 | $6.33 | 9.329% | $6.9205 | $6.92 | $6.90 | $6.90 |
| 7 purchase totals = | $937.96 | $1,023.2234 | $1,023.23 | $1,023.25 | $1,023.20 | |