| 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 | $57.66 | 4.766% | $60.4081 | $60.41 | $60.40 | $60.40 |
| Purchase #2 | $62.51 | 13.669% | $71.0545 | $71.05 | $71.05 | $71.10 |
| Purchase #3 | $225.32 | 9.346% | $246.3784 | $246.38 | $246.40 | $246.40 |
| Purchase #4 | $6.63 | 6.739% | $7.0768 | $7.08 | $7.10 | $7.10 |
| Purchase #5 | $183.57 | 4.615% | $192.0418 | $192.04 | $192.05 | $192.00 |
| Purchase #6 | $109.37 | 10.673% | $121.0431 | $121.04 | $121.05 | $121.00 |
| Purchase #7 | $127.66 | 5.769% | $135.0247 | $135.02 | $135.00 | $135.00 |
| 7 purchase totals = | $772.72 | $833.0274 | $833.02 | $833.05 | $833.00 | |