| 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 | $88.47 | 12.549% | $99.5721 | $99.57 | $99.55 | $99.60 |
| Purchase #2 | $213.53 | 4.403% | $222.9317 | $222.93 | $222.95 | $222.90 |
| Purchase #3 | $24.60 | 9.723% | $26.9919 | $26.99 | $27.00 | $27.00 |
| Purchase #4 | $145.44 | 7.678% | $156.6069 | $156.61 | $156.60 | $156.60 |
| Purchase #5 | $21.94 | 13.259% | $24.849 | $24.85 | $24.85 | $24.80 |
| Purchase #6 | $104.36 | 8.639% | $113.3757 | $113.38 | $113.40 | $113.40 |
| Purchase #7 | $247.28 | 6.747% | $263.964 | $263.96 | $263.95 | $264.00 |
| 7 purchase totals = | $845.62 | $908.2913 | $908.29 | $908.30 | $908.30 | |