| 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 | $182.80 | 5.263% | $192.4208 | $192.42 | $192.40 | $192.40 |
| Purchase #2 | $247.61 | 11.479% | $276.0332 | $276.03 | $276.05 | $276.00 |
| Purchase #3 | $178.29 | 5.636% | $188.3384 | $188.34 | $188.35 | $188.30 |
| Purchase #4 | $10.71 | 4.849% | $11.2293 | $11.23 | $11.25 | $11.20 |
| Purchase #5 | $141.57 | 4.847% | $148.4319 | $148.43 | $148.45 | $148.40 |
| Purchase #6 | $237.60 | 5.324% | $250.2498 | $250.25 | $250.25 | $250.20 |
| Purchase #7 | $130.46 | 4.472% | $136.2942 | $136.29 | $136.30 | $136.30 |
| 7 purchase totals = | $1,129.04 | $1,202.9976 | $1,202.99 | $1,203.05 | $1,202.80 | |