| 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 | $84.51 | 9.449% | $92.4953 | $92.50 | $92.50 | $92.50 |
| Purchase #2 | $93.69 | 11.696% | $104.648 | $104.65 | $104.65 | $104.60 |
| Purchase #3 | $92.89 | 9.278% | $101.5083 | $101.51 | $101.50 | $101.50 |
| Purchase #4 | $112.33 | 8.782% | $122.1948 | $122.19 | $122.20 | $122.20 |
| Purchase #5 | $230.72 | 12.552% | $259.68 | $259.68 | $259.70 | $259.70 |
| Purchase #6 | $245.68 | 6.665% | $262.0546 | $262.05 | $262.05 | $262.10 |
| Purchase #7 | $124.60 | 3.739% | $129.2588 | $129.26 | $129.25 | $129.30 |
| 7 purchase totals = | $984.42 | $1,071.8398 | $1,071.84 | $1,071.85 | $1,071.90 | |