| 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 | $193.92 | 4.664% | $202.9644 | $202.96 | $202.95 | $203.00 |
| Purchase #2 | $223.25 | 8.640% | $242.5388 | $242.54 | $242.55 | $242.50 |
| Purchase #3 | $218.52 | 7.168% | $234.1835 | $234.18 | $234.20 | $234.20 |
| Purchase #4 | $68.77 | 12.237% | $77.1854 | $77.19 | $77.20 | $77.20 |
| Purchase #5 | $210.53 | 7.466% | $226.2482 | $226.25 | $226.25 | $226.20 |
| Purchase #6 | $121.49 | 11.366% | $135.2986 | $135.30 | $135.30 | $135.30 |
| Purchase #7 | $153.47 | 6.254% | $163.068 | $163.07 | $163.05 | $163.10 |
| 7 purchase totals = | $1,189.95 | $1,281.4869 | $1,281.49 | $1,281.50 | $1,281.50 | |