| 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 | $35.82 | 9.209% | $39.1187 | $39.12 | $39.10 | $39.10 |
| Purchase #2 | $219.51 | 6.476% | $233.7255 | $233.73 | $233.75 | $233.70 |
| Purchase #3 | $11.96 | 3.455% | $12.3732 | $12.37 | $12.35 | $12.40 |
| Purchase #4 | $98.59 | 5.311% | $103.8261 | $103.83 | $103.85 | $103.80 |
| Purchase #5 | $227.88 | 7.633% | $245.2741 | $245.27 | $245.25 | $245.30 |
| Purchase #6 | $101.85 | 4.613% | $106.5483 | $106.55 | $106.55 | $106.50 |
| Purchase #7 | $14.89 | 8.583% | $16.168 | $16.17 | $16.15 | $16.20 |
| 7 purchase totals = | $710.50 | $757.0339 | $757.04 | $757.00 | $757.00 | |