| 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 | $205.42 | 6.299% | $218.3594 | $218.36 | $218.35 | $218.40 |
| Purchase #2 | $104.37 | 12.320% | $117.2284 | $117.23 | $117.25 | $117.20 |
| Purchase #3 | $90.94 | 8.345% | $98.5289 | $98.53 | $98.55 | $98.50 |
| Purchase #4 | $160.77 | 6.243% | $170.8069 | $170.81 | $170.80 | $170.80 |
| Purchase #5 | $35.27 | 12.427% | $39.653 | $39.65 | $39.65 | $39.70 |
| Purchase #6 | $176.92 | 10.314% | $195.1675 | $195.17 | $195.15 | $195.20 |
| Purchase #7 | $50.89 | 11.282% | $56.6314 | $56.63 | $56.65 | $56.60 |
| 7 purchase totals = | $824.58 | $896.3755 | $896.38 | $896.40 | $896.40 | |