| 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 | $77.86 | 4.418% | $81.2999 | $81.30 | $81.30 | $81.30 |
| Purchase #2 | $180.95 | 4.227% | $188.5988 | $188.60 | $188.60 | $188.60 |
| Purchase #3 | $191.48 | 3.369% | $197.931 | $197.93 | $197.95 | $197.90 |
| Purchase #4 | $95.76 | 5.810% | $101.3237 | $101.32 | $101.30 | $101.30 |
| Purchase #5 | $247.48 | 6.428% | $263.388 | $263.39 | $263.40 | $263.40 |
| Purchase #6 | $167.64 | 11.127% | $186.2933 | $186.29 | $186.30 | $186.30 |
| Purchase #7 | $137.75 | 4.490% | $143.935 | $143.94 | $143.95 | $143.90 |
| 7 purchase totals = | $1,098.92 | $1,162.7697 | $1,162.77 | $1,162.80 | $1,162.70 | |