| 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 | $49.43 | 4.386% | $51.598 | $51.60 | $51.60 | $51.60 |
| Purchase #2 | $58.67 | 6.608% | $62.5469 | $62.55 | $62.55 | $62.50 |
| Purchase #3 | $87.93 | 5.513% | $92.7776 | $92.78 | $92.80 | $92.80 |
| Purchase #4 | $187.68 | 5.768% | $198.5054 | $198.51 | $198.50 | $198.50 |
| Purchase #5 | $39.73 | 11.712% | $44.3832 | $44.38 | $44.40 | $44.40 |
| Purchase #6 | $61.66 | 13.509% | $69.9896 | $69.99 | $70.00 | $70.00 |
| Purchase #7 | $239.93 | 9.607% | $262.9801 | $262.98 | $263.00 | $263.00 |
| 7 purchase totals = | $725.03 | $782.7808 | $782.79 | $782.85 | $782.80 | |