| 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 | $44.92 | 5.395% | $47.3434 | $47.34 | $47.35 | $47.30 |
| Purchase #2 | $79.31 | 9.215% | $86.6184 | $86.62 | $86.60 | $86.60 |
| Purchase #3 | $148.71 | 10.831% | $164.8168 | $164.82 | $164.80 | $164.80 |
| Purchase #4 | $90.47 | 8.590% | $98.2414 | $98.24 | $98.25 | $98.20 |
| Purchase #5 | $235.88 | 6.819% | $251.9647 | $251.96 | $251.95 | $252.00 |
| Purchase #6 | $195.95 | 4.189% | $204.1583 | $204.16 | $204.15 | $204.20 |
| Purchase #7 | $158.86 | 9.381% | $173.7627 | $173.76 | $173.75 | $173.80 |
| 7 purchase totals = | $954.10 | $1,026.9057 | $1,026.90 | $1,026.85 | $1,026.90 | |