| 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 | $69.73 | 10.855% | $77.2992 | $77.30 | $77.30 | $77.30 |
| Purchase #2 | $116.54 | 5.407% | $122.8413 | $122.84 | $122.85 | $122.80 |
| Purchase #3 | $69.61 | 10.191% | $76.704 | $76.70 | $76.70 | $76.70 |
| Purchase #4 | $128.36 | 11.358% | $142.9391 | $142.94 | $142.95 | $142.90 |
| Purchase #5 | $146.47 | 13.170% | $165.7601 | $165.76 | $165.75 | $165.80 |
| Purchase #6 | $57.70 | 4.550% | $60.3254 | $60.33 | $60.35 | $60.30 |
| Purchase #7 | $150.78 | 9.559% | $165.1931 | $165.19 | $165.20 | $165.20 |
| 7 purchase totals = | $739.19 | $811.0622 | $811.06 | $811.10 | $811.00 | |