| 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 | $66.79 | 10.583% | $73.8584 | $73.86 | $73.85 | $73.90 |
| Purchase #2 | $205.96 | 4.552% | $215.3353 | $215.34 | $215.35 | $215.30 |
| Purchase #3 | $140.48 | 7.807% | $151.4473 | $151.45 | $151.45 | $151.40 |
| Purchase #4 | $222.28 | 12.365% | $249.7649 | $249.76 | $249.75 | $249.80 |
| Purchase #5 | $175.38 | 9.251% | $191.6044 | $191.60 | $191.60 | $191.60 |
| Purchase #6 | $231.75 | 3.226% | $239.2263 | $239.23 | $239.25 | $239.20 |
| Purchase #7 | $138.31 | 8.393% | $149.9184 | $149.92 | $149.90 | $149.90 |
| 7 purchase totals = | $1,180.95 | $1,271.1550 | $1,271.16 | $1,271.15 | $1,271.10 | |