| 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 | $242.44 | 6.388% | $257.9271 | $257.93 | $257.95 | $257.90 |
| Purchase #2 | $93.63 | 11.766% | $104.6465 | $104.65 | $104.65 | $104.60 |
| Purchase #3 | $141.66 | 5.521% | $149.481 | $149.48 | $149.50 | $149.50 |
| Purchase #4 | $44.82 | 9.421% | $49.0425 | $49.04 | $49.05 | $49.00 |
| Purchase #5 | $165.85 | 3.623% | $171.8587 | $171.86 | $171.85 | $171.90 |
| Purchase #6 | $169.57 | 13.145% | $191.86 | $191.86 | $191.85 | $191.90 |
| Purchase #7 | $185.94 | 4.753% | $194.7777 | $194.78 | $194.80 | $194.80 |
| 7 purchase totals = | $1,043.91 | $1,119.5935 | $1,119.60 | $1,119.65 | $1,119.60 | |