| 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 | $65.80 | 11.405% | $73.3045 | $73.30 | $73.30 | $73.30 |
| Purchase #2 | $161.94 | 11.692% | $180.874 | $180.87 | $180.85 | $180.90 |
| Purchase #3 | $219.92 | 4.227% | $229.216 | $229.22 | $229.20 | $229.20 |
| Purchase #4 | $145.68 | 4.574% | $152.3434 | $152.34 | $152.35 | $152.30 |
| Purchase #5 | $47.40 | 5.625% | $50.0663 | $50.07 | $50.05 | $50.10 |
| Purchase #6 | $20.39 | 11.197% | $22.6731 | $22.67 | $22.65 | $22.70 |
| Purchase #7 | $90.63 | 4.315% | $94.5407 | $94.54 | $94.55 | $94.50 |
| 7 purchase totals = | $751.76 | $803.0180 | $803.01 | $802.95 | $803.00 | |