| 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 | $83.33 | 12.248% | $93.5363 | $93.54 | $93.55 | $93.50 |
| Purchase #2 | $13.98 | 10.480% | $15.4451 | $15.45 | $15.45 | $15.40 |
| Purchase #3 | $196.30 | 8.149% | $212.2965 | $212.30 | $212.30 | $212.30 |
| Purchase #4 | $34.56 | 6.655% | $36.86 | $36.86 | $36.85 | $36.90 |
| Purchase #5 | $204.46 | 9.152% | $223.1722 | $223.17 | $223.15 | $223.20 |
| Purchase #6 | $24.30 | 3.486% | $25.1471 | $25.15 | $25.15 | $25.10 |
| Purchase #7 | $98.91 | 9.643% | $108.4479 | $108.45 | $108.45 | $108.40 |
| 7 purchase totals = | $655.84 | $714.9051 | $714.92 | $714.90 | $714.80 | |