| 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 | $201.86 | 7.410% | $216.8178 | $216.82 | $216.80 | $216.80 |
| Purchase #2 | $216.63 | 8.859% | $235.8213 | $235.82 | $235.80 | $235.80 |
| Purchase #3 | $78.48 | 3.340% | $81.1012 | $81.10 | $81.10 | $81.10 |
| Purchase #4 | $5.65 | 3.439% | $5.8443 | $5.84 | $5.85 | $5.80 |
| Purchase #5 | $95.82 | 5.513% | $101.1026 | $101.10 | $101.10 | $101.10 |
| Purchase #6 | $150.51 | 7.662% | $162.0421 | $162.04 | $162.05 | $162.00 |
| Purchase #7 | $12.35 | 12.266% | $13.8649 | $13.86 | $13.85 | $13.90 |
| 7 purchase totals = | $761.30 | $816.5942 | $816.58 | $816.55 | $816.50 | |