| 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 | $202.84 | 10.241% | $223.6128 | $223.61 | $223.60 | $223.60 |
| Purchase #2 | $32.90 | 6.261% | $34.9599 | $34.96 | $34.95 | $35.00 |
| Purchase #3 | $234.86 | 12.563% | $264.3655 | $264.37 | $264.35 | $264.40 |
| Purchase #4 | $11.37 | 5.671% | $12.0148 | $12.01 | $12.00 | $12.00 |
| Purchase #5 | $81.98 | 8.602% | $89.0319 | $89.03 | $89.05 | $89.00 |
| Purchase #6 | $171.33 | 5.560% | $180.8559 | $180.86 | $180.85 | $180.90 |
| Purchase #7 | $73.71 | 4.461% | $76.9982 | $77.00 | $77.00 | $77.00 |
| 7 purchase totals = | $808.99 | $881.8390 | $881.84 | $881.80 | $881.90 | |