| 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 | $186.29 | 8.781% | $202.6481 | $202.65 | $202.65 | $202.60 |
| Purchase #2 | $64.31 | 11.821% | $71.9121 | $71.91 | $71.90 | $71.90 |
| Purchase #3 | $214.57 | 11.579% | $239.4151 | $239.42 | $239.40 | $239.40 |
| Purchase #4 | $117.60 | 12.668% | $132.4976 | $132.50 | $132.50 | $132.50 |
| Purchase #5 | $248.93 | 12.485% | $280.0089 | $280.01 | $280.00 | $280.00 |
| Purchase #6 | $116.62 | 4.288% | $121.6207 | $121.62 | $121.60 | $121.60 |
| Purchase #7 | $173.67 | 7.178% | $186.136 | $186.14 | $186.15 | $186.10 |
| 7 purchase totals = | $1,121.99 | $1,234.2385 | $1,234.25 | $1,234.20 | $1,234.10 | |