| 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 | $116.76 | 12.157% | $130.9545 | $130.95 | $130.95 | $131.00 |
| Purchase #2 | $240.58 | 7.719% | $259.1504 | $259.15 | $259.15 | $259.20 |
| Purchase #3 | $191.26 | 9.516% | $209.4603 | $209.46 | $209.45 | $209.50 |
| Purchase #4 | $44.80 | 8.468% | $48.5937 | $48.59 | $48.60 | $48.60 |
| Purchase #5 | $227.26 | 3.671% | $235.6027 | $235.60 | $235.60 | $235.60 |
| Purchase #6 | $82.94 | 5.836% | $87.7804 | $87.78 | $87.80 | $87.80 |
| Purchase #7 | $73.75 | 8.108% | $79.7297 | $79.73 | $79.75 | $79.70 |
| 7 purchase totals = | $977.35 | $1,051.2717 | $1,051.26 | $1,051.30 | $1,051.40 | |