| 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 | $98.46 | 5.325% | $103.703 | $103.70 | $103.70 | $103.70 |
| Purchase #2 | $66.28 | 5.180% | $69.7133 | $69.71 | $69.70 | $69.70 |
| Purchase #3 | $197.41 | 10.767% | $218.6651 | $218.67 | $218.65 | $218.70 |
| Purchase #4 | $111.46 | 10.558% | $123.2279 | $123.23 | $123.25 | $123.20 |
| Purchase #5 | $131.84 | 9.797% | $144.7564 | $144.76 | $144.75 | $144.80 |
| Purchase #6 | $205.85 | 4.826% | $215.7843 | $215.78 | $215.80 | $215.80 |
| Purchase #7 | $213.95 | 10.865% | $237.1957 | $237.20 | $237.20 | $237.20 |
| 7 purchase totals = | $1,025.25 | $1,113.0457 | $1,113.05 | $1,113.05 | $1,113.10 | |