| 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 | $77.73 | 9.778% | $85.3304 | $85.33 | $85.35 | $85.30 |
| Purchase #2 | $226.98 | 5.720% | $239.9633 | $239.96 | $239.95 | $240.00 |
| Purchase #3 | $180.89 | 7.855% | $195.0989 | $195.10 | $195.10 | $195.10 |
| Purchase #4 | $82.78 | 12.844% | $93.4123 | $93.41 | $93.40 | $93.40 |
| Purchase #5 | $33.56 | 9.592% | $36.7791 | $36.78 | $36.80 | $36.80 |
| Purchase #6 | $80.62 | 13.312% | $91.3521 | $91.35 | $91.35 | $91.40 |
| Purchase #7 | $83.62 | 12.122% | $93.7564 | $93.76 | $93.75 | $93.80 |
| 7 purchase totals = | $766.18 | $835.6925 | $835.69 | $835.70 | $835.80 | |