| 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 | $182.28 | 5.319% | $191.9755 | $191.98 | $192.00 | $192.00 |
| Purchase #2 | $200.36 | 6.143% | $212.6681 | $212.67 | $212.65 | $212.70 |
| Purchase #3 | $183.27 | 10.340% | $202.2201 | $202.22 | $202.20 | $202.20 |
| Purchase #4 | $134.75 | 12.601% | $151.7298 | $151.73 | $151.75 | $151.70 |
| Purchase #5 | $109.51 | 12.411% | $123.1013 | $123.10 | $123.10 | $123.10 |
| Purchase #6 | $103.39 | 4.260% | $107.7944 | $107.79 | $107.80 | $107.80 |
| Purchase #7 | $58.43 | 13.845% | $66.5196 | $66.52 | $66.50 | $66.50 |
| 7 purchase totals = | $971.99 | $1,056.0088 | $1,056.01 | $1,056.00 | $1,056.00 | |