| 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 | $198.76 | 4.292% | $207.2908 | $207.29 | $207.30 | $207.30 |
| Purchase #2 | $65.40 | 11.333% | $72.8118 | $72.81 | $72.80 | $72.80 |
| Purchase #3 | $157.59 | 10.565% | $174.2394 | $174.24 | $174.25 | $174.20 |
| Purchase #4 | $137.66 | 10.767% | $152.4819 | $152.48 | $152.50 | $152.50 |
| Purchase #5 | $234.47 | 3.290% | $242.1841 | $242.18 | $242.20 | $242.20 |
| Purchase #6 | $208.90 | 7.392% | $224.3419 | $224.34 | $224.35 | $224.30 |
| Purchase #7 | $246.73 | 11.149% | $274.2379 | $274.24 | $274.25 | $274.20 |
| 7 purchase totals = | $1,249.51 | $1,347.5878 | $1,347.58 | $1,347.65 | $1,347.50 | |