| 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 | $179.94 | 8.145% | $194.5961 | $194.60 | $194.60 | $194.60 |
| Purchase #2 | $214.77 | 5.201% | $225.9402 | $225.94 | $225.95 | $225.90 |
| Purchase #3 | $67.59 | 11.471% | $75.3432 | $75.34 | $75.35 | $75.30 |
| Purchase #4 | $198.57 | 6.717% | $211.9079 | $211.91 | $211.90 | $211.90 |
| Purchase #5 | $24.59 | 7.836% | $26.5169 | $26.52 | $26.50 | $26.50 |
| Purchase #6 | $24.61 | 13.411% | $27.9104 | $27.91 | $27.90 | $27.90 |
| Purchase #7 | $185.40 | 9.766% | $203.5062 | $203.51 | $203.50 | $203.50 |
| 7 purchase totals = | $895.47 | $965.7209 | $965.73 | $965.70 | $965.60 | |