| 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 | $243.92 | 6.499% | $259.7724 | $259.77 | $259.75 | $259.80 |
| Purchase #2 | $229.26 | 4.519% | $239.6203 | $239.62 | $239.60 | $239.60 |
| Purchase #3 | $79.80 | 5.859% | $84.4755 | $84.48 | $84.50 | $84.50 |
| Purchase #4 | $36.65 | 7.210% | $39.2925 | $39.29 | $39.30 | $39.30 |
| Purchase #5 | $15.32 | 12.670% | $17.261 | $17.26 | $17.25 | $17.30 |
| Purchase #6 | $158.34 | 5.520% | $167.0804 | $167.08 | $167.10 | $167.10 |
| Purchase #7 | $245.79 | 5.364% | $258.9742 | $258.97 | $258.95 | $259.00 |
| 7 purchase totals = | $1,009.08 | $1,066.4763 | $1,066.47 | $1,066.45 | $1,066.60 | |