| 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 | $178.96 | 3.258% | $184.7905 | $184.79 | $184.80 | $184.80 |
| Purchase #2 | $119.29 | 4.760% | $124.9682 | $124.97 | $124.95 | $125.00 |
| Purchase #3 | $226.73 | 13.865% | $258.1661 | $258.17 | $258.15 | $258.20 |
| Purchase #4 | $34.86 | 13.398% | $39.5305 | $39.53 | $39.55 | $39.50 |
| Purchase #5 | $116.99 | 6.632% | $124.7488 | $124.75 | $124.75 | $124.70 |
| Purchase #6 | $83.33 | 13.691% | $94.7387 | $94.74 | $94.75 | $94.70 |
| Purchase #7 | $117.70 | 6.283% | $125.0951 | $125.10 | $125.10 | $125.10 |
| 7 purchase totals = | $877.86 | $952.0379 | $952.05 | $952.05 | $952.00 | |