| 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 | $89.61 | 8.140% | $96.9043 | $96.90 | $96.90 | $96.90 |
| Purchase #2 | $225.33 | 8.322% | $244.082 | $244.08 | $244.10 | $244.10 |
| Purchase #3 | $74.28 | 10.154% | $81.8224 | $81.82 | $81.80 | $81.80 |
| Purchase #4 | $72.93 | 5.236% | $76.7486 | $76.75 | $76.75 | $76.70 |
| Purchase #5 | $64.53 | 7.649% | $69.4659 | $69.47 | $69.45 | $69.50 |
| Purchase #6 | $98.35 | 3.606% | $101.8965 | $101.90 | $101.90 | $101.90 |
| Purchase #7 | $218.44 | 11.466% | $243.4863 | $243.49 | $243.50 | $243.50 |
| 7 purchase totals = | $843.47 | $914.4060 | $914.41 | $914.40 | $914.40 | |