| 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 | $123.40 | 9.296% | $134.8713 | $134.87 | $134.85 | $134.90 |
| Purchase #2 | $190.34 | 6.800% | $203.2831 | $203.28 | $203.30 | $203.30 |
| Purchase #3 | $33.26 | 10.357% | $36.7047 | $36.70 | $36.70 | $36.70 |
| Purchase #4 | $150.98 | 11.262% | $167.9834 | $167.98 | $168.00 | $168.00 |
| Purchase #5 | $231.94 | 13.574% | $263.4235 | $263.42 | $263.40 | $263.40 |
| Purchase #6 | $115.68 | 3.731% | $119.996 | $120.00 | $120.00 | $120.00 |
| Purchase #7 | $34.48 | 11.627% | $38.489 | $38.49 | $38.50 | $38.50 |
| 7 purchase totals = | $880.08 | $964.7510 | $964.74 | $964.75 | $964.80 | |