| 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 | $171.29 | 7.758% | $184.5787 | $184.58 | $184.60 | $184.60 |
| Purchase #2 | $165.74 | 6.605% | $176.6871 | $176.69 | $176.70 | $176.70 |
| Purchase #3 | $101.46 | 12.753% | $114.3992 | $114.40 | $114.40 | $114.40 |
| Purchase #4 | $69.74 | 8.337% | $75.5542 | $75.55 | $75.55 | $75.60 |
| Purchase #5 | $159.69 | 10.842% | $177.0036 | $177.00 | $177.00 | $177.00 |
| Purchase #6 | $152.63 | 13.543% | $173.3007 | $173.30 | $173.30 | $173.30 |
| Purchase #7 | $54.99 | 12.152% | $61.6724 | $61.67 | $61.65 | $61.70 |
| 7 purchase totals = | $875.54 | $963.1959 | $963.19 | $963.20 | $963.30 | |