| 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 | $76.48 | 7.548% | $82.2527 | $82.25 | $82.25 | $82.30 |
| Purchase #2 | $188.46 | 7.846% | $203.2466 | $203.25 | $203.25 | $203.20 |
| Purchase #3 | $103.80 | 3.774% | $107.7174 | $107.72 | $107.70 | $107.70 |
| Purchase #4 | $69.54 | 5.187% | $73.147 | $73.15 | $73.15 | $73.10 |
| Purchase #5 | $77.74 | 4.579% | $81.2997 | $81.30 | $81.30 | $81.30 |
| Purchase #6 | $118.62 | 6.534% | $126.3706 | $126.37 | $126.35 | $126.40 |
| Purchase #7 | $137.41 | 13.617% | $156.1211 | $156.12 | $156.10 | $156.10 |
| 7 purchase totals = | $772.05 | $830.1551 | $830.16 | $830.10 | $830.10 | |