| 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 | $113.57 | 11.219% | $126.3114 | $126.31 | $126.30 | $126.30 |
| Purchase #2 | $85.63 | 8.110% | $92.5746 | $92.57 | $92.55 | $92.60 |
| Purchase #3 | $208.35 | 7.658% | $224.3054 | $224.31 | $224.30 | $224.30 |
| Purchase #4 | $157.95 | 12.388% | $177.5168 | $177.52 | $177.50 | $177.50 |
| Purchase #5 | $230.86 | 3.642% | $239.2679 | $239.27 | $239.25 | $239.30 |
| Purchase #6 | $79.90 | 3.639% | $82.8076 | $82.81 | $82.80 | $82.80 |
| Purchase #7 | $89.85 | 13.760% | $102.2134 | $102.21 | $102.20 | $102.20 |
| 7 purchase totals = | $966.11 | $1,044.9971 | $1,045.00 | $1,044.90 | $1,045.00 | |