| 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 | $211.56 | 12.421% | $237.8379 | $237.84 | $237.85 | $237.80 |
| Purchase #2 | $192.51 | 10.626% | $212.9661 | $212.97 | $212.95 | $213.00 |
| Purchase #3 | $75.95 | 11.573% | $84.7397 | $84.74 | $84.75 | $84.70 |
| Purchase #4 | $130.93 | 6.873% | $139.9288 | $139.93 | $139.95 | $139.90 |
| Purchase #5 | $14.42 | 9.459% | $15.784 | $15.78 | $15.80 | $15.80 |
| Purchase #6 | $115.38 | 12.708% | $130.0425 | $130.04 | $130.05 | $130.00 |
| Purchase #7 | $212.61 | 5.373% | $224.0335 | $224.03 | $224.05 | $224.00 |
| 7 purchase totals = | $953.36 | $1,045.3325 | $1,045.33 | $1,045.40 | $1,045.20 | |