| 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 | $187.33 | 3.173% | $193.274 | $193.27 | $193.25 | $193.30 |
| Purchase #2 | $55.96 | 13.192% | $63.3422 | $63.34 | $63.35 | $63.30 |
| Purchase #3 | $199.53 | 9.335% | $218.1561 | $218.16 | $218.15 | $218.20 |
| Purchase #4 | $234.27 | 8.673% | $254.5882 | $254.59 | $254.60 | $254.60 |
| Purchase #5 | $93.60 | 4.357% | $97.6782 | $97.68 | $97.70 | $97.70 |
| Purchase #6 | $143.96 | 5.463% | $151.8245 | $151.82 | $151.80 | $151.80 |
| Purchase #7 | $30.85 | 12.296% | $34.6433 | $34.64 | $34.65 | $34.60 |
| 7 purchase totals = | $945.50 | $1,013.5065 | $1,013.50 | $1,013.50 | $1,013.50 | |