| 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 | $141.37 | 13.388% | $160.2966 | $160.30 | $160.30 | $160.30 |
| Purchase #2 | $166.56 | 4.724% | $174.4283 | $174.43 | $174.45 | $174.40 |
| Purchase #3 | $57.52 | 8.866% | $62.6197 | $62.62 | $62.60 | $62.60 |
| Purchase #4 | $125.92 | 13.462% | $142.8714 | $142.87 | $142.85 | $142.90 |
| Purchase #5 | $140.41 | 3.733% | $145.6515 | $145.65 | $145.65 | $145.70 |
| Purchase #6 | $161.83 | 9.788% | $177.6699 | $177.67 | $177.65 | $177.70 |
| Purchase #7 | $181.75 | 12.160% | $203.8508 | $203.85 | $203.85 | $203.90 |
| 7 purchase totals = | $975.36 | $1,067.3882 | $1,067.39 | $1,067.35 | $1,067.50 | |