| 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 | $52.95 | 5.541% | $55.884 | $55.88 | $55.90 | $55.90 |
| Purchase #2 | $153.73 | 12.566% | $173.0477 | $173.05 | $173.05 | $173.00 |
| Purchase #3 | $201.43 | 4.390% | $210.2728 | $210.27 | $210.25 | $210.30 |
| Purchase #4 | $121.36 | 3.391% | $125.4753 | $125.48 | $125.50 | $125.50 |
| Purchase #5 | $178.80 | 10.307% | $197.2289 | $197.23 | $197.25 | $197.20 |
| Purchase #6 | $226.90 | 9.435% | $248.308 | $248.31 | $248.30 | $248.30 |
| Purchase #7 | $244.46 | 7.847% | $263.6428 | $263.64 | $263.65 | $263.60 |
| 7 purchase totals = | $1,179.63 | $1,273.8595 | $1,273.86 | $1,273.90 | $1,273.80 | |