| 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 | $94.48 | 13.559% | $107.2905 | $107.29 | $107.30 | $107.30 |
| Purchase #2 | $90.30 | 8.502% | $97.9773 | $97.98 | $98.00 | $98.00 |
| Purchase #3 | $191.70 | 11.470% | $213.688 | $213.69 | $213.70 | $213.70 |
| Purchase #4 | $190.68 | 12.704% | $214.904 | $214.90 | $214.90 | $214.90 |
| Purchase #5 | $249.44 | 9.290% | $272.613 | $272.61 | $272.60 | $272.60 |
| Purchase #6 | $184.44 | 8.609% | $200.3184 | $200.32 | $200.30 | $200.30 |
| Purchase #7 | $46.65 | 10.120% | $51.371 | $51.37 | $51.35 | $51.40 |
| 7 purchase totals = | $1,047.69 | $1,158.1622 | $1,158.16 | $1,158.15 | $1,158.20 | |