| 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 | $42.29 | 3.489% | $43.7655 | $43.77 | $43.75 | $43.80 |
| Purchase #2 | $217.81 | 11.788% | $243.4854 | $243.49 | $243.50 | $243.50 |
| Purchase #3 | $204.66 | 11.524% | $228.245 | $228.25 | $228.25 | $228.20 |
| Purchase #4 | $115.90 | 5.756% | $122.5712 | $122.57 | $122.55 | $122.60 |
| Purchase #5 | $115.40 | 8.118% | $124.7682 | $124.77 | $124.75 | $124.80 |
| Purchase #6 | $235.61 | 10.270% | $259.8071 | $259.81 | $259.80 | $259.80 |
| Purchase #7 | $103.36 | 10.429% | $114.1394 | $114.14 | $114.15 | $114.10 |
| 7 purchase totals = | $1,035.03 | $1,136.7818 | $1,136.80 | $1,136.75 | $1,136.80 | |