| 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 | $219.34 | 11.152% | $243.8008 | $243.80 | $243.80 | $243.80 |
| Purchase #2 | $20.40 | 8.188% | $22.0704 | $22.07 | $22.05 | $22.10 |
| Purchase #3 | $35.53 | 6.667% | $37.8988 | $37.90 | $37.90 | $37.90 |
| Purchase #4 | $115.79 | 10.801% | $128.2965 | $128.30 | $128.30 | $128.30 |
| Purchase #5 | $145.93 | 6.240% | $155.036 | $155.04 | $155.05 | $155.00 |
| Purchase #6 | $122.42 | 9.224% | $133.712 | $133.71 | $133.70 | $133.70 |
| Purchase #7 | $174.65 | 10.474% | $192.9428 | $192.94 | $192.95 | $192.90 |
| 7 purchase totals = | $834.06 | $913.7573 | $913.76 | $913.75 | $913.70 | |