| 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 | $191.30 | 6.453% | $203.6446 | $203.64 | $203.65 | $203.60 |
| Purchase #2 | $150.69 | 11.345% | $167.7858 | $167.79 | $167.80 | $167.80 |
| Purchase #3 | $241.98 | 11.395% | $269.5536 | $269.55 | $269.55 | $269.60 |
| Purchase #4 | $20.79 | 13.191% | $23.5324 | $23.53 | $23.55 | $23.50 |
| Purchase #5 | $250.74 | 6.761% | $267.6925 | $267.69 | $267.70 | $267.70 |
| Purchase #6 | $61.37 | 12.211% | $68.8639 | $68.86 | $68.85 | $68.90 |
| Purchase #7 | $142.78 | 8.569% | $155.0148 | $155.01 | $155.00 | $155.00 |
| 7 purchase totals = | $1,059.65 | $1,156.0876 | $1,156.07 | $1,156.10 | $1,156.10 | |