| 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 | $193.85 | 10.662% | $214.5183 | $214.52 | $214.50 | $214.50 |
| Purchase #2 | $162.47 | 8.123% | $175.6674 | $175.67 | $175.65 | $175.70 |
| Purchase #3 | $225.78 | 10.216% | $248.8457 | $248.85 | $248.85 | $248.80 |
| Purchase #4 | $90.86 | 7.597% | $97.7626 | $97.76 | $97.75 | $97.80 |
| Purchase #5 | $193.83 | 11.222% | $215.5816 | $215.58 | $215.60 | $215.60 |
| Purchase #6 | $246.95 | 6.266% | $262.4239 | $262.42 | $262.40 | $262.40 |
| Purchase #7 | $98.74 | 7.124% | $105.7742 | $105.77 | $105.75 | $105.80 |
| 7 purchase totals = | $1,212.48 | $1,320.5737 | $1,320.57 | $1,320.50 | $1,320.60 | |