| 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 | $151.73 | 10.226% | $167.2459 | $167.25 | $167.25 | $167.20 |
| Purchase #2 | $155.78 | 11.446% | $173.6106 | $173.61 | $173.60 | $173.60 |
| Purchase #3 | $94.68 | 5.302% | $99.6999 | $99.70 | $99.70 | $99.70 |
| Purchase #4 | $66.61 | 4.802% | $69.8086 | $69.81 | $69.80 | $69.80 |
| Purchase #5 | $208.71 | 5.531% | $220.2538 | $220.25 | $220.25 | $220.30 |
| Purchase #6 | $222.91 | 10.166% | $245.571 | $245.57 | $245.55 | $245.60 |
| Purchase #7 | $222.98 | 7.827% | $240.4326 | $240.43 | $240.45 | $240.40 |
| 7 purchase totals = | $1,123.40 | $1,216.6224 | $1,216.62 | $1,216.60 | $1,216.60 | |