| 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 | $198.62 | 8.230% | $214.9664 | $214.97 | $214.95 | $215.00 |
| Purchase #2 | $193.91 | 13.662% | $220.402 | $220.40 | $220.40 | $220.40 |
| Purchase #3 | $24.43 | 5.283% | $25.7206 | $25.72 | $25.70 | $25.70 |
| Purchase #4 | $102.53 | 12.462% | $115.3073 | $115.31 | $115.30 | $115.30 |
| Purchase #5 | $113.38 | 10.600% | $125.3983 | $125.40 | $125.40 | $125.40 |
| Purchase #6 | $176.96 | 4.244% | $184.4702 | $184.47 | $184.45 | $184.50 |
| Purchase #7 | $123.64 | 10.301% | $136.3762 | $136.38 | $136.40 | $136.40 |
| 7 purchase totals = | $933.47 | $1,022.6410 | $1,022.65 | $1,022.60 | $1,022.70 | |