| 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 | $182.61 | 12.605% | $205.628 | $205.63 | $205.65 | $205.60 |
| Purchase #2 | $216.78 | 3.108% | $223.5175 | $223.52 | $223.50 | $223.50 |
| Purchase #3 | $148.43 | 9.371% | $162.3394 | $162.34 | $162.35 | $162.30 |
| Purchase #4 | $171.48 | 9.749% | $188.1976 | $188.20 | $188.20 | $188.20 |
| Purchase #5 | $199.40 | 8.334% | $216.018 | $216.02 | $216.00 | $216.00 |
| Purchase #6 | $166.92 | 6.814% | $178.2939 | $178.29 | $178.30 | $178.30 |
| Purchase #7 | $160.93 | 12.396% | $180.8789 | $180.88 | $180.90 | $180.90 |
| 7 purchase totals = | $1,246.55 | $1,354.8733 | $1,354.88 | $1,354.90 | $1,354.80 | |