| 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 | $43.37 | 4.816% | $45.4587 | $45.46 | $45.45 | $45.50 |
| Purchase #2 | $160.88 | 13.776% | $183.0428 | $183.04 | $183.05 | $183.00 |
| Purchase #3 | $220.28 | 9.684% | $241.6119 | $241.61 | $241.60 | $241.60 |
| Purchase #4 | $199.28 | 5.185% | $209.6127 | $209.61 | $209.60 | $209.60 |
| Purchase #5 | $164.29 | 6.267% | $174.5861 | $174.59 | $174.60 | $174.60 |
| Purchase #6 | $184.41 | 9.374% | $201.6966 | $201.70 | $201.70 | $201.70 |
| Purchase #7 | $207.35 | 5.626% | $219.0155 | $219.02 | $219.00 | $219.00 |
| 7 purchase totals = | $1,179.86 | $1,275.0243 | $1,275.03 | $1,275.00 | $1,275.00 | |