| 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 | $113.84 | 11.124% | $126.5036 | $126.50 | $126.50 | $126.50 |
| Purchase #2 | $141.52 | 4.132% | $147.3676 | $147.37 | $147.35 | $147.40 |
| Purchase #3 | $26.32 | 13.701% | $29.9261 | $29.93 | $29.95 | $29.90 |
| Purchase #4 | $73.76 | 9.666% | $80.8896 | $80.89 | $80.90 | $80.90 |
| Purchase #5 | $25.25 | 7.336% | $27.1023 | $27.10 | $27.10 | $27.10 |
| Purchase #6 | $196.53 | 8.568% | $213.3687 | $213.37 | $213.35 | $213.40 |
| Purchase #7 | $95.26 | 6.476% | $101.429 | $101.43 | $101.45 | $101.40 |
| 7 purchase totals = | $672.48 | $726.5869 | $726.59 | $726.60 | $726.60 | |