| 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 | $238.78 | 12.665% | $269.0215 | $269.02 | $269.00 | $269.00 |
| Purchase #2 | $138.66 | 5.436% | $146.1976 | $146.20 | $146.20 | $146.20 |
| Purchase #3 | $66.51 | 10.707% | $73.6312 | $73.63 | $73.65 | $73.60 |
| Purchase #4 | $233.85 | 13.268% | $264.8772 | $264.88 | $264.90 | $264.90 |
| Purchase #5 | $149.66 | 13.414% | $169.7354 | $169.74 | $169.75 | $169.70 |
| Purchase #6 | $209.75 | 10.570% | $231.9206 | $231.92 | $231.90 | $231.90 |
| Purchase #7 | $160.80 | 13.679% | $182.7958 | $182.80 | $182.80 | $182.80 |
| 7 purchase totals = | $1,198.01 | $1,338.1793 | $1,338.19 | $1,338.20 | $1,338.10 | |