| 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 | $144.76 | 12.141% | $162.3353 | $162.34 | $162.35 | $162.30 |
| Purchase #2 | $17.86 | 7.430% | $19.187 | $19.19 | $19.20 | $19.20 |
| Purchase #3 | $23.43 | 8.732% | $25.4759 | $25.48 | $25.50 | $25.50 |
| Purchase #4 | $196.63 | 5.142% | $206.7407 | $206.74 | $206.75 | $206.70 |
| Purchase #5 | $243.70 | 4.198% | $253.9305 | $253.93 | $253.95 | $253.90 |
| Purchase #6 | $147.98 | 12.205% | $166.041 | $166.04 | $166.05 | $166.00 |
| Purchase #7 | $148.42 | 10.130% | $163.4549 | $163.45 | $163.45 | $163.50 |
| 7 purchase totals = | $922.78 | $997.1653 | $997.17 | $997.25 | $997.10 | |