| 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 | $183.29 | 11.174% | $203.7708 | $203.77 | $203.75 | $203.80 |
| Purchase #2 | $62.71 | 13.486% | $71.1671 | $71.17 | $71.15 | $71.20 |
| Purchase #3 | $224.65 | 3.350% | $232.1758 | $232.18 | $232.20 | $232.20 |
| Purchase #4 | $114.91 | 5.570% | $121.3105 | $121.31 | $121.30 | $121.30 |
| Purchase #5 | $23.89 | 3.628% | $24.7567 | $24.76 | $24.75 | $24.80 |
| Purchase #6 | $6.78 | 3.212% | $6.9978 | $7.00 | $7.00 | $7.00 |
| Purchase #7 | $239.48 | 10.297% | $264.1393 | $264.14 | $264.15 | $264.10 |
| 7 purchase totals = | $855.71 | $924.3180 | $924.33 | $924.30 | $924.40 | |