| 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 | $23.83 | 10.787% | $26.4005 | $26.40 | $26.40 | $26.40 |
| Purchase #2 | $145.52 | 3.502% | $150.6161 | $150.62 | $150.60 | $150.60 |
| Purchase #3 | $94.54 | 9.213% | $103.25 | $103.25 | $103.25 | $103.30 |
| Purchase #4 | $34.95 | 6.738% | $37.3049 | $37.30 | $37.30 | $37.30 |
| Purchase #5 | $171.84 | 5.760% | $181.738 | $181.74 | $181.75 | $181.70 |
| Purchase #6 | $162.88 | 7.713% | $175.4429 | $175.44 | $175.45 | $175.40 |
| Purchase #7 | $47.92 | 12.547% | $53.9325 | $53.93 | $53.95 | $53.90 |
| 7 purchase totals = | $681.48 | $728.6849 | $728.68 | $728.70 | $728.60 | |