| 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 | $69.91 | 6.134% | $74.1983 | $74.20 | $74.20 | $74.20 |
| Purchase #2 | $248.29 | 9.187% | $271.1004 | $271.10 | $271.10 | $271.10 |
| Purchase #3 | $25.37 | 9.442% | $27.7654 | $27.77 | $27.75 | $27.80 |
| Purchase #4 | $5.87 | 4.660% | $6.1435 | $6.14 | $6.15 | $6.10 |
| Purchase #5 | $178.73 | 9.214% | $195.1982 | $195.20 | $195.20 | $195.20 |
| Purchase #6 | $149.74 | 7.546% | $161.0394 | $161.04 | $161.05 | $161.00 |
| Purchase #7 | $133.54 | 5.840% | $141.3387 | $141.34 | $141.35 | $141.30 |
| 7 purchase totals = | $811.45 | $876.7839 | $876.79 | $876.80 | $876.70 | |