| 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 | $214.40 | 7.528% | $230.54 | $230.54 | $230.55 | $230.50 |
| Purchase #2 | $76.50 | 8.474% | $82.9826 | $82.98 | $83.00 | $83.00 |
| Purchase #3 | $58.63 | 8.258% | $63.4717 | $63.47 | $63.45 | $63.50 |
| Purchase #4 | $170.64 | 11.204% | $189.7585 | $189.76 | $189.75 | $189.80 |
| Purchase #5 | $130.95 | 10.462% | $144.65 | $144.65 | $144.65 | $144.70 |
| Purchase #6 | $249.75 | 6.374% | $265.6691 | $265.67 | $265.65 | $265.70 |
| Purchase #7 | $217.25 | 10.590% | $240.2568 | $240.26 | $240.25 | $240.30 |
| 7 purchase totals = | $1,118.12 | $1,217.3287 | $1,217.33 | $1,217.30 | $1,217.50 | |