| 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 | $77.84 | 12.327% | $87.4353 | $87.44 | $87.45 | $87.40 |
| Purchase #2 | $163.26 | 6.453% | $173.7952 | $173.80 | $173.80 | $173.80 |
| Purchase #3 | $51.81 | 9.307% | $56.632 | $56.63 | $56.65 | $56.60 |
| Purchase #4 | $34.33 | 5.182% | $36.109 | $36.11 | $36.10 | $36.10 |
| Purchase #5 | $202.36 | 12.812% | $228.2864 | $228.29 | $228.30 | $228.30 |
| Purchase #6 | $211.59 | 12.266% | $237.5436 | $237.54 | $237.55 | $237.50 |
| Purchase #7 | $200.53 | 6.618% | $213.8011 | $213.80 | $213.80 | $213.80 |
| 7 purchase totals = | $941.72 | $1,033.6026 | $1,033.61 | $1,033.65 | $1,033.50 | |