| 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 | $72.43 | 11.713% | $80.9137 | $80.91 | $80.90 | $80.90 |
| Purchase #2 | $87.62 | 10.522% | $96.8394 | $96.84 | $96.85 | $96.80 |
| Purchase #3 | $81.32 | 13.121% | $91.99 | $91.99 | $92.00 | $92.00 |
| Purchase #4 | $18.28 | 12.815% | $20.6226 | $20.62 | $20.60 | $20.60 |
| Purchase #5 | $33.62 | 10.534% | $37.1615 | $37.16 | $37.15 | $37.20 |
| Purchase #6 | $230.29 | 7.391% | $247.3107 | $247.31 | $247.30 | $247.30 |
| Purchase #7 | $10.88 | 9.234% | $11.8847 | $11.88 | $11.90 | $11.90 |
| 7 purchase totals = | $534.44 | $586.7226 | $586.71 | $586.70 | $586.70 | |