| 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 | $52.83 | 6.666% | $56.3516 | $56.35 | $56.35 | $56.40 |
| Purchase #2 | $108.77 | 7.232% | $116.6362 | $116.64 | $116.65 | $116.60 |
| Purchase #3 | $185.26 | 7.433% | $199.0304 | $199.03 | $199.05 | $199.00 |
| Purchase #4 | $28.46 | 11.111% | $31.6222 | $31.62 | $31.60 | $31.60 |
| Purchase #5 | $192.37 | 11.228% | $213.9693 | $213.97 | $213.95 | $214.00 |
| Purchase #6 | $68.77 | 10.135% | $75.7398 | $75.74 | $75.75 | $75.70 |
| Purchase #7 | $233.28 | 12.397% | $262.1997 | $262.20 | $262.20 | $262.20 |
| 7 purchase totals = | $869.74 | $955.5492 | $955.55 | $955.55 | $955.50 | |