| 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 | $91.33 | 6.591% | $97.3496 | $97.35 | $97.35 | $97.30 |
| Purchase #2 | $8.53 | 11.658% | $9.5244 | $9.52 | $9.50 | $9.50 |
| Purchase #3 | $23.33 | 9.152% | $25.4652 | $25.47 | $25.45 | $25.50 |
| Purchase #4 | $236.60 | 9.376% | $258.7836 | $258.78 | $258.80 | $258.80 |
| Purchase #5 | $23.60 | 10.178% | $26.002 | $26.00 | $26.00 | $26.00 |
| Purchase #6 | $183.34 | 11.112% | $203.7127 | $203.71 | $203.70 | $203.70 |
| Purchase #7 | $213.73 | 12.446% | $240.3308 | $240.33 | $240.35 | $240.30 |
| 7 purchase totals = | $780.46 | $861.1683 | $861.16 | $861.15 | $861.10 | |