| 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 | $214.69 | 11.292% | $238.9328 | $238.93 | $238.95 | $238.90 |
| Purchase #2 | $78.26 | 3.189% | $80.7557 | $80.76 | $80.75 | $80.80 |
| Purchase #3 | $20.50 | 13.640% | $23.2962 | $23.30 | $23.30 | $23.30 |
| Purchase #4 | $119.54 | 13.803% | $136.0401 | $136.04 | $136.05 | $136.00 |
| Purchase #5 | $214.28 | 3.696% | $222.1998 | $222.20 | $222.20 | $222.20 |
| Purchase #6 | $67.46 | 13.613% | $76.6433 | $76.64 | $76.65 | $76.60 |
| Purchase #7 | $211.62 | 4.286% | $220.69 | $220.69 | $220.70 | $220.70 |
| 7 purchase totals = | $926.35 | $998.5579 | $998.56 | $998.60 | $998.50 | |