| 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 | $143.54 | 13.301% | $162.6323 | $162.63 | $162.65 | $162.60 |
| Purchase #2 | $231.99 | 10.559% | $256.4858 | $256.49 | $256.50 | $256.50 |
| Purchase #3 | $188.62 | 8.107% | $203.9114 | $203.91 | $203.90 | $203.90 |
| Purchase #4 | $25.45 | 4.415% | $26.5736 | $26.57 | $26.55 | $26.60 |
| Purchase #5 | $49.47 | 3.543% | $51.2227 | $51.22 | $51.20 | $51.20 |
| Purchase #6 | $240.93 | 4.379% | $251.4803 | $251.48 | $251.50 | $251.50 |
| Purchase #7 | $207.47 | 8.702% | $225.524 | $225.52 | $225.50 | $225.50 |
| 7 purchase totals = | $1,087.47 | $1,177.8301 | $1,177.82 | $1,177.80 | $1,177.80 | |