| 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 | $171.61 | 6.601% | $182.938 | $182.94 | $182.95 | $182.90 |
| Purchase #2 | $131.68 | 13.614% | $149.6069 | $149.61 | $149.60 | $149.60 |
| Purchase #3 | $215.60 | 5.418% | $227.2812 | $227.28 | $227.30 | $227.30 |
| Purchase #4 | $216.60 | 3.780% | $224.7875 | $224.79 | $224.80 | $224.80 |
| Purchase #5 | $24.60 | 8.130% | $26.6 | $26.60 | $26.60 | $26.60 |
| Purchase #6 | $224.89 | 10.441% | $248.3708 | $248.37 | $248.35 | $248.40 |
| Purchase #7 | $161.81 | 12.506% | $182.046 | $182.05 | $182.05 | $182.00 |
| 7 purchase totals = | $1,146.79 | $1,241.6304 | $1,241.64 | $1,241.65 | $1,241.60 | |