| 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 | $237.48 | 9.379% | $259.7532 | $259.75 | $259.75 | $259.80 |
| Purchase #2 | $181.78 | 5.797% | $192.3178 | $192.32 | $192.30 | $192.30 |
| Purchase #3 | $184.29 | 4.144% | $191.927 | $191.93 | $191.95 | $191.90 |
| Purchase #4 | $92.95 | 9.695% | $101.9615 | $101.96 | $101.95 | $102.00 |
| Purchase #5 | $90.32 | 3.595% | $93.567 | $93.57 | $93.55 | $93.60 |
| Purchase #6 | $200.96 | 4.226% | $209.4526 | $209.45 | $209.45 | $209.50 |
| Purchase #7 | $138.92 | 3.589% | $143.9058 | $143.91 | $143.90 | $143.90 |
| 7 purchase totals = | $1,126.70 | $1,192.8849 | $1,192.89 | $1,192.85 | $1,193.00 | |