| 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 | $151.89 | 10.292% | $167.5225 | $167.52 | $167.50 | $167.50 |
| Purchase #2 | $219.76 | 11.553% | $245.1489 | $245.15 | $245.15 | $245.10 |
| Purchase #3 | $218.85 | 7.753% | $235.8174 | $235.82 | $235.80 | $235.80 |
| Purchase #4 | $107.49 | 5.664% | $113.5782 | $113.58 | $113.60 | $113.60 |
| Purchase #5 | $10.50 | 7.389% | $11.2758 | $11.28 | $11.30 | $11.30 |
| Purchase #6 | $190.98 | 7.588% | $205.4716 | $205.47 | $205.45 | $205.50 |
| Purchase #7 | $248.66 | 8.477% | $269.7389 | $269.74 | $269.75 | $269.70 |
| 7 purchase totals = | $1,148.13 | $1,248.5533 | $1,248.56 | $1,248.55 | $1,248.50 | |