| 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 | $239.73 | 13.320% | $271.662 | $271.66 | $271.65 | $271.70 |
| Purchase #2 | $30.28 | 11.815% | $33.8576 | $33.86 | $33.85 | $33.90 |
| Purchase #3 | $240.68 | 3.330% | $248.6946 | $248.69 | $248.70 | $248.70 |
| Purchase #4 | $69.93 | 4.407% | $73.0118 | $73.01 | $73.00 | $73.00 |
| Purchase #5 | $111.78 | 6.238% | $118.7528 | $118.75 | $118.75 | $118.80 |
| Purchase #6 | $142.47 | 13.234% | $161.3245 | $161.32 | $161.30 | $161.30 |
| Purchase #7 | $191.72 | 6.412% | $204.0131 | $204.01 | $204.00 | $204.00 |
| 7 purchase totals = | $1,026.59 | $1,111.3164 | $1,111.30 | $1,111.25 | $1,111.40 | |