| 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 | $212.70 | 3.125% | $219.3469 | $219.35 | $219.35 | $219.30 |
| Purchase #2 | $33.33 | 7.522% | $35.8371 | $35.84 | $35.85 | $35.80 |
| Purchase #3 | $86.31 | 9.752% | $94.727 | $94.73 | $94.75 | $94.70 |
| Purchase #4 | $64.61 | 7.474% | $69.439 | $69.44 | $69.45 | $69.40 |
| Purchase #5 | $230.45 | 6.274% | $244.9084 | $244.91 | $244.90 | $244.90 |
| Purchase #6 | $248.73 | 6.396% | $264.6388 | $264.64 | $264.65 | $264.60 |
| Purchase #7 | $110.62 | 12.798% | $124.7771 | $124.78 | $124.80 | $124.80 |
| 7 purchase totals = | $986.75 | $1,053.6743 | $1,053.69 | $1,053.75 | $1,053.50 | |