| 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 | $47.30 | 11.852% | $52.906 | $52.91 | $52.90 | $52.90 |
| Purchase #2 | $200.42 | 7.626% | $215.704 | $215.70 | $215.70 | $215.70 |
| Purchase #3 | $156.33 | 11.630% | $174.5112 | $174.51 | $174.50 | $174.50 |
| Purchase #4 | $172.46 | 12.841% | $194.6056 | $194.61 | $194.60 | $194.60 |
| Purchase #5 | $46.33 | 9.866% | $50.9009 | $50.90 | $50.90 | $50.90 |
| Purchase #6 | $184.88 | 10.154% | $203.6527 | $203.65 | $203.65 | $203.70 |
| Purchase #7 | $235.77 | 3.483% | $243.9819 | $243.98 | $244.00 | $244.00 |
| 7 purchase totals = | $1,043.49 | $1,136.2623 | $1,136.26 | $1,136.25 | $1,136.30 | |