| 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 | $113.31 | 3.182% | $116.9155 | $116.92 | $116.90 | $116.90 |
| Purchase #2 | $103.34 | 12.615% | $116.3763 | $116.38 | $116.40 | $116.40 |
| Purchase #3 | $227.32 | 4.335% | $237.1743 | $237.17 | $237.15 | $237.20 |
| Purchase #4 | $218.75 | 12.220% | $245.4813 | $245.48 | $245.50 | $245.50 |
| Purchase #5 | $64.71 | 7.117% | $69.3154 | $69.32 | $69.30 | $69.30 |
| Purchase #6 | $23.42 | 13.659% | $26.6189 | $26.62 | $26.60 | $26.60 |
| Purchase #7 | $182.77 | 10.666% | $202.2642 | $202.26 | $202.25 | $202.30 |
| 7 purchase totals = | $933.62 | $1,014.1459 | $1,014.15 | $1,014.10 | $1,014.20 | |