| 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 | $23.74 | 11.730% | $26.5247 | $26.52 | $26.50 | $26.50 |
| Purchase #2 | $69.52 | 3.539% | $71.9803 | $71.98 | $72.00 | $72.00 |
| Purchase #3 | $5.72 | 12.785% | $6.4513 | $6.45 | $6.45 | $6.50 |
| Purchase #4 | $96.33 | 13.337% | $109.1775 | $109.18 | $109.20 | $109.20 |
| Purchase #5 | $221.72 | 10.204% | $244.3443 | $244.34 | $244.35 | $244.30 |
| Purchase #6 | $56.81 | 10.798% | $62.9443 | $62.94 | $62.95 | $62.90 |
| Purchase #7 | $137.96 | 13.196% | $156.1652 | $156.17 | $156.15 | $156.20 |
| 7 purchase totals = | $611.80 | $677.5876 | $677.58 | $677.60 | $677.60 | |