| 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 | $169.69 | 8.113% | $183.4569 | $183.46 | $183.45 | $183.50 |
| Purchase #2 | $121.34 | 11.556% | $135.3621 | $135.36 | $135.35 | $135.40 |
| Purchase #3 | $179.64 | 12.822% | $202.6734 | $202.67 | $202.65 | $202.70 |
| Purchase #4 | $218.25 | 6.483% | $232.3991 | $232.40 | $232.40 | $232.40 |
| Purchase #5 | $58.98 | 10.491% | $65.1676 | $65.17 | $65.15 | $65.20 |
| Purchase #6 | $116.50 | 8.691% | $126.625 | $126.63 | $126.65 | $126.60 |
| Purchase #7 | $210.43 | 3.372% | $217.5257 | $217.53 | $217.55 | $217.50 |
| 7 purchase totals = | $1,074.83 | $1,163.2098 | $1,163.22 | $1,163.20 | $1,163.30 | |