| 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 | $228.62 | 3.662% | $236.9921 | $236.99 | $237.00 | $237.00 |
| Purchase #2 | $56.98 | 12.612% | $64.1663 | $64.17 | $64.15 | $64.20 |
| Purchase #3 | $52.86 | 4.596% | $55.2894 | $55.29 | $55.30 | $55.30 |
| Purchase #4 | $146.44 | 6.795% | $156.3906 | $156.39 | $156.40 | $156.40 |
| Purchase #5 | $94.86 | 3.588% | $98.2636 | $98.26 | $98.25 | $98.30 |
| Purchase #6 | $15.50 | 5.518% | $16.3553 | $16.36 | $16.35 | $16.40 |
| Purchase #7 | $82.31 | 8.103% | $88.9796 | $88.98 | $89.00 | $89.00 |
| 7 purchase totals = | $677.57 | $716.4369 | $716.44 | $716.45 | $716.60 | |