| 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 | $158.51 | 6.588% | $168.9526 | $168.95 | $168.95 | $169.00 |
| Purchase #2 | $96.80 | 3.686% | $100.368 | $100.37 | $100.35 | $100.40 |
| Purchase #3 | $14.95 | 6.821% | $15.9697 | $15.97 | $15.95 | $16.00 |
| Purchase #4 | $233.59 | 11.387% | $260.1889 | $260.19 | $260.20 | $260.20 |
| Purchase #5 | $107.47 | 3.255% | $110.9681 | $110.97 | $110.95 | $111.00 |
| Purchase #6 | $153.67 | 11.533% | $171.3928 | $171.39 | $171.40 | $171.40 |
| Purchase #7 | $216.64 | 4.607% | $226.6206 | $226.62 | $226.60 | $226.60 |
| 7 purchase totals = | $981.63 | $1,054.4607 | $1,054.46 | $1,054.40 | $1,054.60 | |