| 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 | $168.87 | 11.549% | $188.3728 | $188.37 | $188.35 | $188.40 |
| Purchase #2 | $36.82 | 5.247% | $38.7519 | $38.75 | $38.75 | $38.80 |
| Purchase #3 | $37.93 | 13.798% | $43.1636 | $43.16 | $43.15 | $43.20 |
| Purchase #4 | $241.95 | 5.139% | $254.3838 | $254.38 | $254.40 | $254.40 |
| Purchase #5 | $31.88 | 9.163% | $34.8012 | $34.80 | $34.80 | $34.80 |
| Purchase #6 | $128.63 | 8.776% | $139.9186 | $139.92 | $139.90 | $139.90 |
| Purchase #7 | $24.49 | 9.197% | $26.7423 | $26.74 | $26.75 | $26.70 |
| 7 purchase totals = | $670.57 | $726.1342 | $726.12 | $726.10 | $726.20 | |