| 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 | $46.90 | 11.470% | $52.2794 | $52.28 | $52.30 | $52.30 |
| Purchase #2 | $245.84 | 3.698% | $254.9312 | $254.93 | $254.95 | $254.90 |
| Purchase #3 | $115.98 | 3.485% | $120.0219 | $120.02 | $120.00 | $120.00 |
| Purchase #4 | $106.99 | 7.857% | $115.3962 | $115.40 | $115.40 | $115.40 |
| Purchase #5 | $209.99 | 11.307% | $233.7336 | $233.73 | $233.75 | $233.70 |
| Purchase #6 | $176.25 | 7.126% | $188.8096 | $188.81 | $188.80 | $188.80 |
| Purchase #7 | $49.53 | 8.136% | $53.5598 | $53.56 | $53.55 | $53.60 |
| 7 purchase totals = | $951.48 | $1,018.7317 | $1,018.73 | $1,018.75 | $1,018.70 | |