| 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 | $98.76 | 6.579% | $105.2574 | $105.26 | $105.25 | $105.30 |
| Purchase #2 | $160.30 | 4.152% | $166.9557 | $166.96 | $166.95 | $167.00 |
| Purchase #3 | $190.35 | 4.287% | $198.5103 | $198.51 | $198.50 | $198.50 |
| Purchase #4 | $131.36 | 4.788% | $137.6495 | $137.65 | $137.65 | $137.60 |
| Purchase #5 | $109.68 | 11.433% | $122.2197 | $122.22 | $122.20 | $122.20 |
| Purchase #6 | $145.34 | 9.454% | $159.0804 | $159.08 | $159.10 | $159.10 |
| Purchase #7 | $26.99 | 5.213% | $28.397 | $28.40 | $28.40 | $28.40 |
| 7 purchase totals = | $862.78 | $918.0700 | $918.08 | $918.05 | $918.10 | |