| 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 | $168.41 | 5.282% | $177.3054 | $177.31 | $177.30 | $177.30 |
| Purchase #2 | $178.99 | 5.124% | $188.1614 | $188.16 | $188.15 | $188.20 |
| Purchase #3 | $103.32 | 6.722% | $110.2652 | $110.27 | $110.25 | $110.30 |
| Purchase #4 | $227.58 | 13.614% | $258.5627 | $258.56 | $258.55 | $258.60 |
| Purchase #5 | $10.49 | 7.590% | $11.2862 | $11.29 | $11.30 | $11.30 |
| Purchase #6 | $166.96 | 12.189% | $187.3108 | $187.31 | $187.30 | $187.30 |
| Purchase #7 | $115.72 | 9.674% | $126.9148 | $126.91 | $126.90 | $126.90 |
| 7 purchase totals = | $971.47 | $1,059.8065 | $1,059.81 | $1,059.75 | $1,059.90 | |