| 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 | $92.53 | 6.560% | $98.6 | $98.60 | $98.60 | $98.60 |
| Purchase #2 | $192.46 | 5.818% | $203.6573 | $203.66 | $203.65 | $203.70 |
| Purchase #3 | $96.85 | 12.102% | $108.5708 | $108.57 | $108.55 | $108.60 |
| Purchase #4 | $117.36 | 13.627% | $133.3526 | $133.35 | $133.35 | $133.40 |
| Purchase #5 | $143.25 | 10.306% | $158.0133 | $158.01 | $158.00 | $158.00 |
| Purchase #6 | $6.56 | 13.392% | $7.4385 | $7.44 | $7.45 | $7.40 |
| Purchase #7 | $204.54 | 6.214% | $217.2501 | $217.25 | $217.25 | $217.30 |
| 7 purchase totals = | $853.55 | $926.8826 | $926.88 | $926.85 | $927.00 | |