| 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 | $184.67 | 6.570% | $196.8028 | $196.80 | $196.80 | $196.80 |
| Purchase #2 | $246.91 | 6.703% | $263.4604 | $263.46 | $263.45 | $263.50 |
| Purchase #3 | $242.60 | 10.286% | $267.5538 | $267.55 | $267.55 | $267.60 |
| Purchase #4 | $121.65 | 5.189% | $127.9624 | $127.96 | $127.95 | $128.00 |
| Purchase #5 | $42.94 | 10.300% | $47.3628 | $47.36 | $47.35 | $47.40 |
| Purchase #6 | $90.27 | 6.490% | $96.1285 | $96.13 | $96.15 | $96.10 |
| Purchase #7 | $163.76 | 8.210% | $177.2047 | $177.20 | $177.20 | $177.20 |
| 7 purchase totals = | $1,092.80 | $1,176.4754 | $1,176.46 | $1,176.45 | $1,176.60 | |