| 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 | $72.98 | 10.410% | $80.5772 | $80.58 | $80.60 | $80.60 |
| Purchase #2 | $56.62 | 7.668% | $60.9616 | $60.96 | $60.95 | $61.00 |
| Purchase #3 | $96.36 | 7.364% | $103.456 | $103.46 | $103.45 | $103.50 |
| Purchase #4 | $222.62 | 7.664% | $239.6816 | $239.68 | $239.70 | $239.70 |
| Purchase #5 | $60.45 | 5.558% | $63.8098 | $63.81 | $63.80 | $63.80 |
| Purchase #6 | $87.64 | 11.551% | $97.7633 | $97.76 | $97.75 | $97.80 |
| Purchase #7 | $128.76 | 4.700% | $134.8117 | $134.81 | $134.80 | $134.80 |
| 7 purchase totals = | $725.43 | $781.0612 | $781.06 | $781.05 | $781.20 | |