| 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 | $53.97 | 6.155% | $57.2919 | $57.29 | $57.30 | $57.30 |
| Purchase #2 | $156.32 | 13.757% | $177.8249 | $177.82 | $177.80 | $177.80 |
| Purchase #3 | $52.31 | 11.703% | $58.4318 | $58.43 | $58.45 | $58.40 |
| Purchase #4 | $199.40 | 7.806% | $214.9652 | $214.97 | $214.95 | $215.00 |
| Purchase #5 | $229.84 | 13.140% | $260.041 | $260.04 | $260.05 | $260.00 |
| Purchase #6 | $177.99 | 12.315% | $199.9095 | $199.91 | $199.90 | $199.90 |
| Purchase #7 | $79.42 | 8.259% | $85.9793 | $85.98 | $86.00 | $86.00 |
| 7 purchase totals = | $949.25 | $1,054.4436 | $1,054.44 | $1,054.45 | $1,054.40 | |