| 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 | $55.74 | 6.120% | $59.1513 | $59.15 | $59.15 | $59.20 |
| Purchase #2 | $23.93 | 12.487% | $26.9181 | $26.92 | $26.90 | $26.90 |
| Purchase #3 | $108.65 | 10.290% | $119.8301 | $119.83 | $119.85 | $119.80 |
| Purchase #4 | $113.47 | 7.171% | $121.6069 | $121.61 | $121.60 | $121.60 |
| Purchase #5 | $114.77 | 7.807% | $123.7301 | $123.73 | $123.75 | $123.70 |
| Purchase #6 | $240.91 | 6.284% | $256.0488 | $256.05 | $256.05 | $256.00 |
| Purchase #7 | $50.88 | 7.553% | $54.723 | $54.72 | $54.70 | $54.70 |
| 7 purchase totals = | $708.35 | $762.0083 | $762.01 | $762.00 | $761.90 | |