| 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 | $194.71 | 5.392% | $205.2088 | $205.21 | $205.20 | $205.20 |
| Purchase #2 | $130.29 | 8.483% | $141.3425 | $141.34 | $141.35 | $141.30 |
| Purchase #3 | $57.94 | 13.667% | $65.8587 | $65.86 | $65.85 | $65.90 |
| Purchase #4 | $16.72 | 4.354% | $17.448 | $17.45 | $17.45 | $17.40 |
| Purchase #5 | $17.54 | 11.835% | $19.6159 | $19.62 | $19.60 | $19.60 |
| Purchase #6 | $101.99 | 6.465% | $108.5837 | $108.58 | $108.60 | $108.60 |
| Purchase #7 | $26.34 | 8.605% | $28.6066 | $28.61 | $28.60 | $28.60 |
| 7 purchase totals = | $545.53 | $586.6642 | $586.67 | $586.65 | $586.60 | |