| 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 | $16.71 | 9.380% | $18.2774 | $18.28 | $18.30 | $18.30 |
| Purchase #2 | $218.49 | 13.344% | $247.6453 | $247.65 | $247.65 | $247.60 |
| Purchase #3 | $70.28 | 8.116% | $75.9839 | $75.98 | $76.00 | $76.00 |
| Purchase #4 | $176.70 | 6.534% | $188.2456 | $188.25 | $188.25 | $188.20 |
| Purchase #5 | $175.96 | 11.316% | $195.8716 | $195.87 | $195.85 | $195.90 |
| Purchase #6 | $231.28 | 8.656% | $251.2996 | $251.30 | $251.30 | $251.30 |
| Purchase #7 | $172.98 | 6.342% | $183.9504 | $183.95 | $183.95 | $184.00 |
| 7 purchase totals = | $1,062.40 | $1,161.2738 | $1,161.28 | $1,161.30 | $1,161.30 | |