| 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 | $189.41 | 12.846% | $213.7416 | $213.74 | $213.75 | $213.70 |
| Purchase #2 | $13.50 | 6.298% | $14.3502 | $14.35 | $14.35 | $14.40 |
| Purchase #3 | $155.99 | 12.788% | $175.938 | $175.94 | $175.95 | $175.90 |
| Purchase #4 | $214.71 | 13.703% | $244.1317 | $244.13 | $244.15 | $244.10 |
| Purchase #5 | $32.80 | 10.776% | $36.3345 | $36.33 | $36.35 | $36.30 |
| Purchase #6 | $204.29 | 10.792% | $226.337 | $226.34 | $226.35 | $226.30 |
| Purchase #7 | $107.45 | 13.862% | $122.3447 | $122.34 | $122.35 | $122.30 |
| 7 purchase totals = | $918.15 | $1,033.1777 | $1,033.17 | $1,033.25 | $1,033.00 | |