| 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 | $67.46 | 6.699% | $71.9791 | $71.98 | $72.00 | $72.00 |
| Purchase #2 | $62.73 | 7.273% | $67.2924 | $67.29 | $67.30 | $67.30 |
| Purchase #3 | $157.77 | 13.140% | $178.501 | $178.50 | $178.50 | $178.50 |
| Purchase #4 | $189.99 | 6.261% | $201.8853 | $201.89 | $201.90 | $201.90 |
| Purchase #5 | $141.63 | 3.256% | $146.2415 | $146.24 | $146.25 | $146.20 |
| Purchase #6 | $32.54 | 4.664% | $34.0577 | $34.06 | $34.05 | $34.10 |
| Purchase #7 | $35.94 | 8.738% | $39.0804 | $39.08 | $39.10 | $39.10 |
| 7 purchase totals = | $688.06 | $739.0374 | $739.04 | $739.10 | $739.10 | |