| 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 | $36.39 | 13.391% | $41.263 | $41.26 | $41.25 | $41.30 |
| Purchase #2 | $10.36 | 6.223% | $11.0047 | $11.00 | $11.00 | $11.00 |
| Purchase #3 | $214.61 | 6.704% | $228.9975 | $229.00 | $229.00 | $229.00 |
| Purchase #4 | $175.98 | 5.787% | $186.164 | $186.16 | $186.15 | $186.20 |
| Purchase #5 | $19.59 | 10.744% | $21.6947 | $21.69 | $21.70 | $21.70 |
| Purchase #6 | $26.43 | 12.736% | $29.7961 | $29.80 | $29.80 | $29.80 |
| Purchase #7 | $122.82 | 8.736% | $133.5496 | $133.55 | $133.55 | $133.50 |
| 7 purchase totals = | $606.18 | $652.4696 | $652.46 | $652.45 | $652.50 | |