| 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 | $222.54 | 9.663% | $244.044 | $244.04 | $244.05 | $244.00 |
| Purchase #2 | $70.72 | 9.872% | $77.7015 | $77.70 | $77.70 | $77.70 |
| Purchase #3 | $59.37 | 7.699% | $63.9409 | $63.94 | $63.95 | $63.90 |
| Purchase #4 | $234.57 | 8.461% | $254.417 | $254.42 | $254.40 | $254.40 |
| Purchase #5 | $244.26 | 11.517% | $272.3914 | $272.39 | $272.40 | $272.40 |
| Purchase #6 | $176.33 | 5.685% | $186.3544 | $186.35 | $186.35 | $186.40 |
| Purchase #7 | $191.54 | 11.131% | $212.8603 | $212.86 | $212.85 | $212.90 |
| 7 purchase totals = | $1,199.33 | $1,311.7095 | $1,311.70 | $1,311.70 | $1,311.70 | |