| 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 | $41.33 | 7.707% | $44.5153 | $44.52 | $44.50 | $44.50 |
| Purchase #2 | $49.35 | 7.375% | $52.9896 | $52.99 | $53.00 | $53.00 |
| Purchase #3 | $12.85 | 10.115% | $14.1498 | $14.15 | $14.15 | $14.10 |
| Purchase #4 | $19.97 | 13.211% | $22.6082 | $22.61 | $22.60 | $22.60 |
| Purchase #5 | $14.74 | 9.691% | $16.1685 | $16.17 | $16.15 | $16.20 |
| Purchase #6 | $36.93 | 9.525% | $40.4476 | $40.45 | $40.45 | $40.40 |
| Purchase #7 | $21.97 | 5.413% | $23.1592 | $23.16 | $23.15 | $23.20 |
| 7 purchase totals = | $197.14 | $214.0382 | $214.05 | $214.00 | $214.00 | |