| 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 | $184.50 | 6.170% | $195.8837 | $195.88 | $195.90 | $195.90 |
| Purchase #2 | $195.69 | 9.726% | $214.7228 | $214.72 | $214.70 | $214.70 |
| Purchase #3 | $186.98 | 9.782% | $205.2704 | $205.27 | $205.25 | $205.30 |
| Purchase #4 | $189.69 | 5.335% | $199.81 | $199.81 | $199.80 | $199.80 |
| Purchase #5 | $61.46 | 3.231% | $63.4458 | $63.45 | $63.45 | $63.40 |
| Purchase #6 | $59.34 | 8.406% | $64.3281 | $64.33 | $64.35 | $64.30 |
| Purchase #7 | $36.26 | 5.354% | $38.2014 | $38.20 | $38.20 | $38.20 |
| 7 purchase totals = | $913.92 | $981.6622 | $981.66 | $981.65 | $981.60 | |