| 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 | $32.28 | 10.664% | $35.7223 | $35.72 | $35.70 | $35.70 |
| Purchase #2 | $152.72 | 4.491% | $159.5787 | $159.58 | $159.60 | $159.60 |
| Purchase #3 | $46.93 | 13.607% | $53.3158 | $53.32 | $53.30 | $53.30 |
| Purchase #4 | $209.73 | 12.421% | $235.7806 | $235.78 | $235.80 | $235.80 |
| Purchase #5 | $179.57 | 4.733% | $188.069 | $188.07 | $188.05 | $188.10 |
| Purchase #6 | $203.80 | 7.431% | $218.9444 | $218.94 | $218.95 | $218.90 |
| Purchase #7 | $71.34 | 3.526% | $73.8554 | $73.86 | $73.85 | $73.90 |
| 7 purchase totals = | $896.37 | $965.2662 | $965.27 | $965.25 | $965.30 | |