| 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 | $103.87 | 8.748% | $112.9565 | $112.96 | $112.95 | $113.00 |
| Purchase #2 | $125.79 | 9.393% | $137.6055 | $137.61 | $137.60 | $137.60 |
| Purchase #3 | $108.26 | 8.306% | $117.2521 | $117.25 | $117.25 | $117.30 |
| Purchase #4 | $192.65 | 9.295% | $210.5568 | $210.56 | $210.55 | $210.60 |
| Purchase #5 | $237.40 | 10.470% | $262.2558 | $262.26 | $262.25 | $262.30 |
| Purchase #6 | $241.91 | 3.801% | $251.105 | $251.11 | $251.10 | $251.10 |
| Purchase #7 | $173.59 | 5.376% | $182.9222 | $182.92 | $182.90 | $182.90 |
| 7 purchase totals = | $1,183.47 | $1,274.6539 | $1,274.67 | $1,274.60 | $1,274.80 | |