| 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 | $55.54 | 9.365% | $60.7413 | $60.74 | $60.75 | $60.70 |
| Purchase #2 | $132.45 | 9.139% | $144.5546 | $144.55 | $144.55 | $144.60 |
| Purchase #3 | $205.88 | 3.821% | $213.7467 | $213.75 | $213.75 | $213.70 |
| Purchase #4 | $108.79 | 13.811% | $123.815 | $123.82 | $123.80 | $123.80 |
| Purchase #5 | $128.81 | 4.484% | $134.5858 | $134.59 | $134.60 | $134.60 |
| Purchase #6 | $89.26 | 5.416% | $94.0943 | $94.09 | $94.10 | $94.10 |
| Purchase #7 | $50.94 | 6.391% | $54.1956 | $54.20 | $54.20 | $54.20 |
| 7 purchase totals = | $771.67 | $825.7333 | $825.74 | $825.75 | $825.70 | |