| 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 | $247.66 | 10.514% | $273.699 | $273.70 | $273.70 | $273.70 |
| Purchase #2 | $128.89 | 8.261% | $139.5376 | $139.54 | $139.55 | $139.50 |
| Purchase #3 | $61.48 | 13.834% | $69.9851 | $69.99 | $70.00 | $70.00 |
| Purchase #4 | $183.73 | 10.334% | $202.7167 | $202.72 | $202.70 | $202.70 |
| Purchase #5 | $69.65 | 8.248% | $75.3947 | $75.39 | $75.40 | $75.40 |
| Purchase #6 | $235.72 | 11.265% | $262.2739 | $262.27 | $262.25 | $262.30 |
| Purchase #7 | $231.82 | 10.768% | $256.7824 | $256.78 | $256.80 | $256.80 |
| 7 purchase totals = | $1,158.95 | $1,280.3894 | $1,280.39 | $1,280.40 | $1,280.40 | |