| 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 | $215.68 | 8.211% | $233.3895 | $233.39 | $233.40 | $233.40 |
| Purchase #2 | $151.93 | 5.149% | $159.7529 | $159.75 | $159.75 | $159.80 |
| Purchase #3 | $223.67 | 9.241% | $244.3393 | $244.34 | $244.35 | $244.30 |
| Purchase #4 | $49.87 | 3.262% | $51.4968 | $51.50 | $51.50 | $51.50 |
| Purchase #5 | $99.39 | 9.439% | $108.7714 | $108.77 | $108.75 | $108.80 |
| Purchase #6 | $35.64 | 7.303% | $38.2428 | $38.24 | $38.25 | $38.20 |
| Purchase #7 | $240.28 | 9.319% | $262.6717 | $262.67 | $262.65 | $262.70 |
| 7 purchase totals = | $1,016.46 | $1,098.6644 | $1,098.66 | $1,098.65 | $1,098.70 | |