| 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 | $112.41 | 10.431% | $124.1355 | $124.14 | $124.15 | $124.10 |
| Purchase #2 | $207.78 | 5.595% | $219.4053 | $219.41 | $219.40 | $219.40 |
| Purchase #3 | $161.42 | 12.793% | $182.0705 | $182.07 | $182.05 | $182.10 |
| Purchase #4 | $222.35 | 5.642% | $234.895 | $234.90 | $234.90 | $234.90 |
| Purchase #5 | $178.64 | 4.246% | $186.2251 | $186.23 | $186.25 | $186.20 |
| Purchase #6 | $228.87 | 5.426% | $241.2885 | $241.29 | $241.30 | $241.30 |
| Purchase #7 | $69.41 | 9.204% | $75.7985 | $75.80 | $75.80 | $75.80 |
| 7 purchase totals = | $1,180.88 | $1,263.8184 | $1,263.84 | $1,263.85 | $1,263.80 | |