| 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 | $188.41 | 4.213% | $196.3477 | $196.35 | $196.35 | $196.30 |
| Purchase #2 | $107.74 | 8.851% | $117.2761 | $117.28 | $117.30 | $117.30 |
| Purchase #3 | $73.36 | 5.748% | $77.5767 | $77.58 | $77.60 | $77.60 |
| Purchase #4 | $195.52 | 6.251% | $207.742 | $207.74 | $207.75 | $207.70 |
| Purchase #5 | $225.63 | 11.517% | $251.6158 | $251.62 | $251.60 | $251.60 |
| Purchase #6 | $177.46 | 12.486% | $199.6177 | $199.62 | $199.60 | $199.60 |
| Purchase #7 | $71.35 | 4.819% | $74.7884 | $74.79 | $74.80 | $74.80 |
| 7 purchase totals = | $1,039.47 | $1,124.9644 | $1,124.98 | $1,125.00 | $1,124.90 | |