| 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 | $191.57 | 8.836% | $208.4971 | $208.50 | $208.50 | $208.50 |
| Purchase #2 | $206.52 | 10.593% | $228.3967 | $228.40 | $228.40 | $228.40 |
| Purchase #3 | $237.80 | 5.217% | $250.206 | $250.21 | $250.20 | $250.20 |
| Purchase #4 | $37.48 | 11.855% | $41.9233 | $41.92 | $41.90 | $41.90 |
| Purchase #5 | $71.75 | 8.190% | $77.6263 | $77.63 | $77.65 | $77.60 |
| Purchase #6 | $22.87 | 9.356% | $25.0097 | $25.01 | $25.00 | $25.00 |
| Purchase #7 | $204.49 | 13.859% | $232.8303 | $232.83 | $232.85 | $232.80 |
| 7 purchase totals = | $972.48 | $1,064.4894 | $1,064.50 | $1,064.50 | $1,064.40 | |