| 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 | $213.40 | 9.483% | $233.6367 | $233.64 | $233.65 | $233.60 |
| Purchase #2 | $66.93 | 6.408% | $71.2189 | $71.22 | $71.20 | $71.20 |
| Purchase #3 | $167.40 | 12.712% | $188.6799 | $188.68 | $188.70 | $188.70 |
| Purchase #4 | $113.48 | 7.463% | $121.949 | $121.95 | $121.95 | $121.90 |
| Purchase #5 | $52.78 | 13.369% | $59.8362 | $59.84 | $59.85 | $59.80 |
| Purchase #6 | $195.63 | 7.238% | $209.7897 | $209.79 | $209.80 | $209.80 |
| Purchase #7 | $167.62 | 4.574% | $175.2869 | $175.29 | $175.30 | $175.30 |
| 7 purchase totals = | $977.24 | $1,060.3973 | $1,060.41 | $1,060.45 | $1,060.30 | |