| 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 | $149.86 | 4.602% | $156.7566 | $156.76 | $156.75 | $156.80 |
| Purchase #2 | $163.35 | 9.623% | $179.0692 | $179.07 | $179.05 | $179.10 |
| Purchase #3 | $46.80 | 12.631% | $52.7113 | $52.71 | $52.70 | $52.70 |
| Purchase #4 | $223.54 | 8.822% | $243.2607 | $243.26 | $243.25 | $243.30 |
| Purchase #5 | $157.77 | 10.149% | $173.7821 | $173.78 | $173.80 | $173.80 |
| Purchase #6 | $241.94 | 5.253% | $254.6491 | $254.65 | $254.65 | $254.60 |
| Purchase #7 | $181.81 | 3.112% | $187.4679 | $187.47 | $187.45 | $187.50 |
| 7 purchase totals = | $1,165.07 | $1,247.6969 | $1,247.70 | $1,247.65 | $1,247.80 | |