| 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 | $24.58 | 8.622% | $26.6993 | $26.70 | $26.70 | $26.70 |
| Purchase #2 | $113.70 | 8.375% | $123.2224 | $123.22 | $123.20 | $123.20 |
| Purchase #3 | $59.80 | 4.563% | $62.5287 | $62.53 | $62.55 | $62.50 |
| Purchase #4 | $87.73 | 12.249% | $98.476 | $98.48 | $98.50 | $98.50 |
| Purchase #5 | $24.25 | 7.624% | $26.0988 | $26.10 | $26.10 | $26.10 |
| Purchase #6 | $245.28 | 4.266% | $255.7436 | $255.74 | $255.75 | $255.70 |
| Purchase #7 | $42.62 | 3.491% | $44.1079 | $44.11 | $44.10 | $44.10 |
| 7 purchase totals = | $597.96 | $636.8767 | $636.88 | $636.90 | $636.80 | |