| 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 | $224.76 | 6.425% | $239.2008 | $239.20 | $239.20 | $239.20 |
| Purchase #2 | $96.67 | 9.561% | $105.9126 | $105.91 | $105.90 | $105.90 |
| Purchase #3 | $129.87 | 10.751% | $143.8323 | $143.83 | $143.85 | $143.80 |
| Purchase #4 | $231.49 | 6.671% | $246.9327 | $246.93 | $246.95 | $246.90 |
| Purchase #5 | $224.85 | 5.835% | $237.97 | $237.97 | $237.95 | $238.00 |
| Purchase #6 | $149.47 | 4.284% | $155.8733 | $155.87 | $155.85 | $155.90 |
| Purchase #7 | $68.33 | 8.757% | $74.3137 | $74.31 | $74.30 | $74.30 |
| 7 purchase totals = | $1,125.44 | $1,204.0354 | $1,204.02 | $1,204.00 | $1,204.00 | |