| 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 | $192.32 | 8.405% | $208.4845 | $208.48 | $208.50 | $208.50 |
| Purchase #2 | $195.41 | 4.235% | $203.6856 | $203.69 | $203.70 | $203.70 |
| Purchase #3 | $234.62 | 4.571% | $245.3445 | $245.34 | $245.35 | $245.30 |
| Purchase #4 | $116.86 | 6.664% | $124.6476 | $124.65 | $124.65 | $124.60 |
| Purchase #5 | $17.27 | 11.590% | $19.2716 | $19.27 | $19.25 | $19.30 |
| Purchase #6 | $67.34 | 10.635% | $74.5016 | $74.50 | $74.50 | $74.50 |
| Purchase #7 | $105.73 | 10.866% | $117.2186 | $117.22 | $117.20 | $117.20 |
| 7 purchase totals = | $929.55 | $993.1540 | $993.15 | $993.15 | $993.10 | |