| 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 | $33.60 | 7.107% | $35.988 | $35.99 | $36.00 | $36.00 |
| Purchase #2 | $112.99 | 11.331% | $125.7929 | $125.79 | $125.80 | $125.80 |
| Purchase #3 | $12.30 | 13.513% | $13.9621 | $13.96 | $13.95 | $14.00 |
| Purchase #4 | $247.25 | 11.788% | $276.3958 | $276.40 | $276.40 | $276.40 |
| Purchase #5 | $54.45 | 3.341% | $56.2692 | $56.27 | $56.25 | $56.30 |
| Purchase #6 | $209.60 | 6.691% | $223.6243 | $223.62 | $223.60 | $223.60 |
| Purchase #7 | $7.29 | 9.213% | $7.9616 | $7.96 | $7.95 | $8.00 |
| 7 purchase totals = | $677.48 | $739.9939 | $739.99 | $739.95 | $740.10 | |