| 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 | $233.37 | 5.526% | $246.266 | $246.27 | $246.25 | $246.30 |
| Purchase #2 | $197.74 | 6.232% | $210.0632 | $210.06 | $210.05 | $210.10 |
| Purchase #3 | $88.59 | 11.556% | $98.8275 | $98.83 | $98.85 | $98.80 |
| Purchase #4 | $147.73 | 9.859% | $162.2947 | $162.29 | $162.30 | $162.30 |
| Purchase #5 | $60.86 | 6.806% | $65.0021 | $65.00 | $65.00 | $65.00 |
| Purchase #6 | $23.27 | 7.142% | $24.9319 | $24.93 | $24.95 | $24.90 |
| Purchase #7 | $70.28 | 8.863% | $76.5089 | $76.51 | $76.50 | $76.50 |
| 7 purchase totals = | $821.84 | $883.8943 | $883.89 | $883.90 | $883.90 | |