| 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 | $193.93 | 11.134% | $215.5222 | $215.52 | $215.50 | $215.50 |
| Purchase #2 | $113.96 | 7.791% | $122.8386 | $122.84 | $122.85 | $122.80 |
| Purchase #3 | $238.52 | 4.306% | $248.7907 | $248.79 | $248.80 | $248.80 |
| Purchase #4 | $207.77 | 3.299% | $214.6243 | $214.62 | $214.60 | $214.60 |
| Purchase #5 | $98.45 | 12.515% | $110.771 | $110.77 | $110.75 | $110.80 |
| Purchase #6 | $45.86 | 5.693% | $48.4708 | $48.47 | $48.45 | $48.50 |
| Purchase #7 | $223.48 | 10.329% | $246.5632 | $246.56 | $246.55 | $246.60 |
| 7 purchase totals = | $1,121.97 | $1,207.5808 | $1,207.57 | $1,207.50 | $1,207.60 | |