| 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 | $58.74 | 7.129% | $62.9276 | $62.93 | $62.95 | $62.90 |
| Purchase #2 | $210.84 | 6.671% | $224.9051 | $224.91 | $224.90 | $224.90 |
| Purchase #3 | $244.73 | 4.830% | $256.5505 | $256.55 | $256.55 | $256.60 |
| Purchase #4 | $243.50 | 7.699% | $262.2471 | $262.25 | $262.25 | $262.20 |
| Purchase #5 | $214.94 | 5.664% | $227.1142 | $227.11 | $227.10 | $227.10 |
| Purchase #6 | $216.88 | 10.510% | $239.6741 | $239.67 | $239.65 | $239.70 |
| Purchase #7 | $132.85 | 3.491% | $137.4878 | $137.49 | $137.50 | $137.50 |
| 7 purchase totals = | $1,322.48 | $1,410.9064 | $1,410.91 | $1,410.90 | $1,410.90 | |