| 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 | $217.51 | 11.586% | $242.7107 | $242.71 | $242.70 | $242.70 |
| Purchase #2 | $76.86 | 12.639% | $86.5743 | $86.57 | $86.55 | $86.60 |
| Purchase #3 | $174.95 | 11.683% | $195.3894 | $195.39 | $195.40 | $195.40 |
| Purchase #4 | $221.47 | 11.828% | $247.6655 | $247.67 | $247.65 | $247.70 |
| Purchase #5 | $177.53 | 6.184% | $188.5085 | $188.51 | $188.50 | $188.50 |
| Purchase #6 | $149.35 | 6.795% | $159.4983 | $159.50 | $159.50 | $159.50 |
| Purchase #7 | $123.93 | 6.616% | $132.1292 | $132.13 | $132.15 | $132.10 |
| 7 purchase totals = | $1,141.60 | $1,252.4759 | $1,252.48 | $1,252.45 | $1,252.50 | |