| 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 | $64.97 | 11.737% | $72.5955 | $72.60 | $72.60 | $72.60 |
| Purchase #2 | $213.35 | 8.451% | $231.3802 | $231.38 | $231.40 | $231.40 |
| Purchase #3 | $34.87 | 4.330% | $36.3799 | $36.38 | $36.40 | $36.40 |
| Purchase #4 | $32.51 | 7.391% | $34.9128 | $34.91 | $34.90 | $34.90 |
| Purchase #5 | $61.63 | 4.258% | $64.2542 | $64.25 | $64.25 | $64.30 |
| Purchase #6 | $12.62 | 5.245% | $13.2819 | $13.28 | $13.30 | $13.30 |
| Purchase #7 | $39.75 | 7.334% | $42.6653 | $42.67 | $42.65 | $42.70 |
| 7 purchase totals = | $459.70 | $495.4698 | $495.47 | $495.50 | $495.60 | |