| 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 | $175.96 | 11.503% | $196.2007 | $196.20 | $196.20 | $196.20 |
| Purchase #2 | $218.97 | 9.117% | $238.9335 | $238.93 | $238.95 | $238.90 |
| Purchase #3 | $73.72 | 8.579% | $80.0444 | $80.04 | $80.05 | $80.00 |
| Purchase #4 | $94.46 | 13.187% | $106.9164 | $106.92 | $106.90 | $106.90 |
| Purchase #5 | $123.40 | 13.423% | $139.964 | $139.96 | $139.95 | $140.00 |
| Purchase #6 | $244.99 | 4.633% | $256.3404 | $256.34 | $256.35 | $256.30 |
| Purchase #7 | $162.77 | 3.359% | $168.2374 | $168.24 | $168.25 | $168.20 |
| 7 purchase totals = | $1,094.27 | $1,186.6368 | $1,186.63 | $1,186.65 | $1,186.50 | |