| 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 | $210.61 | 7.667% | $226.7575 | $226.76 | $226.75 | $226.80 |
| Purchase #2 | $218.40 | 5.797% | $231.0606 | $231.06 | $231.05 | $231.10 |
| Purchase #3 | $104.66 | 12.472% | $117.7132 | $117.71 | $117.70 | $117.70 |
| Purchase #4 | $205.94 | 12.436% | $231.5507 | $231.55 | $231.55 | $231.60 |
| Purchase #5 | $104.47 | 5.700% | $110.4248 | $110.42 | $110.40 | $110.40 |
| Purchase #6 | $67.68 | 8.536% | $73.4572 | $73.46 | $73.45 | $73.50 |
| Purchase #7 | $67.83 | 5.658% | $71.6678 | $71.67 | $71.65 | $71.70 |
| 7 purchase totals = | $979.59 | $1,062.6318 | $1,062.63 | $1,062.55 | $1,062.80 | |