| 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 | $107.86 | 6.102% | $114.4416 | $114.44 | $114.45 | $114.40 |
| Purchase #2 | $132.30 | 7.520% | $142.249 | $142.25 | $142.25 | $142.20 |
| Purchase #3 | $198.86 | 3.317% | $205.4562 | $205.46 | $205.45 | $205.50 |
| Purchase #4 | $233.69 | 11.105% | $259.6413 | $259.64 | $259.65 | $259.60 |
| Purchase #5 | $167.46 | 11.183% | $186.1871 | $186.19 | $186.20 | $186.20 |
| Purchase #6 | $64.94 | 9.290% | $70.9729 | $70.97 | $70.95 | $71.00 |
| Purchase #7 | $13.35 | 5.790% | $14.123 | $14.12 | $14.10 | $14.10 |
| 7 purchase totals = | $918.46 | $993.0711 | $993.07 | $993.05 | $993.00 | |