| 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 | $195.47 | 13.854% | $222.5504 | $222.55 | $222.55 | $222.60 |
| Purchase #2 | $103.79 | 4.244% | $108.1948 | $108.19 | $108.20 | $108.20 |
| Purchase #3 | $76.71 | 10.158% | $84.5022 | $84.50 | $84.50 | $84.50 |
| Purchase #4 | $117.42 | 8.674% | $127.605 | $127.61 | $127.60 | $127.60 |
| Purchase #5 | $241.54 | 13.632% | $274.4667 | $274.47 | $274.45 | $274.50 |
| Purchase #6 | $169.77 | 3.869% | $176.3384 | $176.34 | $176.35 | $176.30 |
| Purchase #7 | $55.92 | 13.492% | $63.4647 | $63.46 | $63.45 | $63.50 |
| 7 purchase totals = | $960.62 | $1,057.1222 | $1,057.12 | $1,057.10 | $1,057.20 | |