| 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 | $40.98 | 13.591% | $46.5496 | $46.55 | $46.55 | $46.50 |
| Purchase #2 | $163.50 | 10.658% | $180.9258 | $180.93 | $180.95 | $180.90 |
| Purchase #3 | $176.26 | 3.626% | $182.6512 | $182.65 | $182.65 | $182.70 |
| Purchase #4 | $242.39 | 13.628% | $275.4229 | $275.42 | $275.40 | $275.40 |
| Purchase #5 | $80.63 | 6.452% | $85.8322 | $85.83 | $85.85 | $85.80 |
| Purchase #6 | $14.85 | 5.265% | $15.6319 | $15.63 | $15.65 | $15.60 |
| Purchase #7 | $38.71 | 5.311% | $40.7659 | $40.77 | $40.75 | $40.80 |
| 7 purchase totals = | $757.32 | $827.7795 | $827.78 | $827.80 | $827.70 | |