| 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 | $191.64 | 13.729% | $217.9503 | $217.95 | $217.95 | $218.00 |
| Purchase #2 | $179.40 | 13.621% | $203.8361 | $203.84 | $203.85 | $203.80 |
| Purchase #3 | $177.30 | 10.733% | $196.3296 | $196.33 | $196.35 | $196.30 |
| Purchase #4 | $160.55 | 5.150% | $168.8183 | $168.82 | $168.80 | $168.80 |
| Purchase #5 | $181.30 | 7.689% | $195.2402 | $195.24 | $195.25 | $195.20 |
| Purchase #6 | $210.83 | 12.847% | $237.9153 | $237.92 | $237.90 | $237.90 |
| Purchase #7 | $81.92 | 10.806% | $90.7723 | $90.77 | $90.75 | $90.80 |
| 7 purchase totals = | $1,182.94 | $1,310.8621 | $1,310.87 | $1,310.85 | $1,310.80 | |