| 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 | $157.32 | 10.690% | $174.1375 | $174.14 | $174.15 | $174.10 |
| Purchase #2 | $185.39 | 11.562% | $206.8248 | $206.82 | $206.80 | $206.80 |
| Purchase #3 | $127.34 | 10.545% | $140.768 | $140.77 | $140.75 | $140.80 |
| Purchase #4 | $31.34 | 10.271% | $34.5589 | $34.56 | $34.55 | $34.60 |
| Purchase #5 | $152.66 | 8.267% | $165.2804 | $165.28 | $165.30 | $165.30 |
| Purchase #6 | $200.92 | 12.256% | $225.5448 | $225.54 | $225.55 | $225.50 |
| Purchase #7 | $203.78 | 6.329% | $216.6772 | $216.68 | $216.70 | $216.70 |
| 7 purchase totals = | $1,058.75 | $1,163.7916 | $1,163.79 | $1,163.80 | $1,163.80 | |