| 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 | $96.37 | 7.737% | $103.8261 | $103.83 | $103.85 | $103.80 |
| Purchase #2 | $215.78 | 9.572% | $236.4345 | $236.43 | $236.45 | $236.40 |
| Purchase #3 | $174.73 | 10.805% | $193.6096 | $193.61 | $193.60 | $193.60 |
| Purchase #4 | $216.31 | 13.123% | $244.6964 | $244.70 | $244.70 | $244.70 |
| Purchase #5 | $224.60 | 5.529% | $237.0181 | $237.02 | $237.00 | $237.00 |
| Purchase #6 | $200.53 | 4.212% | $208.9763 | $208.98 | $209.00 | $209.00 |
| Purchase #7 | $73.76 | 11.814% | $82.474 | $82.47 | $82.45 | $82.50 |
| 7 purchase totals = | $1,202.08 | $1,307.0350 | $1,307.04 | $1,307.05 | $1,307.00 | |