| 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 | $73.83 | 3.734% | $76.5868 | $76.59 | $76.60 | $76.60 |
| Purchase #2 | $179.35 | 10.744% | $198.6194 | $198.62 | $198.60 | $198.60 |
| Purchase #3 | $21.92 | 7.691% | $23.6059 | $23.61 | $23.60 | $23.60 |
| Purchase #4 | $57.55 | 11.826% | $64.3559 | $64.36 | $64.35 | $64.40 |
| Purchase #5 | $28.38 | 11.205% | $31.56 | $31.56 | $31.55 | $31.60 |
| Purchase #6 | $59.67 | 11.860% | $66.7469 | $66.75 | $66.75 | $66.70 |
| Purchase #7 | $137.65 | 6.178% | $146.154 | $146.15 | $146.15 | $146.20 |
| 7 purchase totals = | $558.35 | $607.6289 | $607.64 | $607.60 | $607.70 | |