| 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 | $27.57 | 3.687% | $28.5865 | $28.59 | $28.60 | $28.60 |
| Purchase #2 | $233.42 | 10.504% | $257.9384 | $257.94 | $257.95 | $257.90 |
| Purchase #3 | $92.95 | 3.563% | $96.2618 | $96.26 | $96.25 | $96.30 |
| Purchase #4 | $127.39 | 6.402% | $135.5455 | $135.55 | $135.55 | $135.50 |
| Purchase #5 | $206.30 | 3.832% | $214.2054 | $214.21 | $214.20 | $214.20 |
| Purchase #6 | $122.93 | 3.226% | $126.8957 | $126.90 | $126.90 | $126.90 |
| Purchase #7 | $151.78 | 5.641% | $160.3419 | $160.34 | $160.35 | $160.30 |
| 7 purchase totals = | $962.34 | $1,019.7752 | $1,019.79 | $1,019.80 | $1,019.70 | |