| 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 | $228.62 | 5.404% | $240.9746 | $240.97 | $240.95 | $241.00 |
| Purchase #2 | $143.31 | 8.602% | $155.6375 | $155.64 | $155.65 | $155.60 |
| Purchase #3 | $10.54 | 9.165% | $11.506 | $11.51 | $11.50 | $11.50 |
| Purchase #4 | $240.62 | 5.112% | $252.9205 | $252.92 | $252.90 | $252.90 |
| Purchase #5 | $196.93 | 11.600% | $219.7739 | $219.77 | $219.75 | $219.80 |
| Purchase #6 | $52.30 | 5.263% | $55.0525 | $55.05 | $55.05 | $55.10 |
| Purchase #7 | $227.87 | 4.392% | $237.8781 | $237.88 | $237.90 | $237.90 |
| 7 purchase totals = | $1,100.19 | $1,173.7431 | $1,173.74 | $1,173.70 | $1,173.80 | |