| 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 | $42.90 | 4.776% | $44.9489 | $44.95 | $44.95 | $44.90 |
| Purchase #2 | $236.67 | 12.430% | $266.0881 | $266.09 | $266.10 | $266.10 |
| Purchase #3 | $203.79 | 9.357% | $222.8586 | $222.86 | $222.85 | $222.90 |
| Purchase #4 | $58.73 | 12.377% | $65.999 | $66.00 | $66.00 | $66.00 |
| Purchase #5 | $184.98 | 9.361% | $202.296 | $202.30 | $202.30 | $202.30 |
| Purchase #6 | $158.40 | 12.785% | $178.6514 | $178.65 | $178.65 | $178.70 |
| Purchase #7 | $90.38 | 9.259% | $98.7483 | $98.75 | $98.75 | $98.70 |
| 7 purchase totals = | $975.85 | $1,079.5903 | $1,079.60 | $1,079.60 | $1,079.60 | |