| 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 | $144.86 | 12.467% | $162.9197 | $162.92 | $162.90 | $162.90 |
| Purchase #2 | $23.82 | 9.183% | $26.0074 | $26.01 | $26.00 | $26.00 |
| Purchase #3 | $210.74 | 11.204% | $234.3513 | $234.35 | $234.35 | $234.40 |
| Purchase #4 | $134.65 | 4.441% | $140.6298 | $140.63 | $140.65 | $140.60 |
| Purchase #5 | $171.46 | 8.158% | $185.4477 | $185.45 | $185.45 | $185.40 |
| Purchase #6 | $247.34 | 3.464% | $255.9079 | $255.91 | $255.90 | $255.90 |
| Purchase #7 | $145.81 | 10.864% | $161.6508 | $161.65 | $161.65 | $161.70 |
| 7 purchase totals = | $1,078.68 | $1,166.9146 | $1,166.92 | $1,166.90 | $1,166.90 | |