| 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 | $58.44 | 13.389% | $66.2645 | $66.26 | $66.25 | $66.30 |
| Purchase #2 | $217.40 | 6.164% | $230.8005 | $230.80 | $230.80 | $230.80 |
| Purchase #3 | $48.30 | 9.161% | $52.7248 | $52.72 | $52.70 | $52.70 |
| Purchase #4 | $245.78 | 8.357% | $266.3198 | $266.32 | $266.30 | $266.30 |
| Purchase #5 | $212.94 | 4.730% | $223.0121 | $223.01 | $223.00 | $223.00 |
| Purchase #6 | $40.56 | 3.147% | $41.8364 | $41.84 | $41.85 | $41.80 |
| Purchase #7 | $229.54 | 11.124% | $255.074 | $255.07 | $255.05 | $255.10 |
| 7 purchase totals = | $1,052.96 | $1,136.0321 | $1,136.02 | $1,135.95 | $1,136.00 | |