| 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 | $24.73 | 7.220% | $26.5155 | $26.52 | $26.50 | $26.50 |
| Purchase #2 | $13.30 | 9.220% | $14.5263 | $14.53 | $14.55 | $14.50 |
| Purchase #3 | $80.43 | 4.427% | $83.9906 | $83.99 | $84.00 | $84.00 |
| Purchase #4 | $89.71 | 13.564% | $101.8783 | $101.88 | $101.90 | $101.90 |
| Purchase #5 | $233.71 | 3.358% | $241.558 | $241.56 | $241.55 | $241.60 |
| Purchase #6 | $85.77 | 8.748% | $93.2732 | $93.27 | $93.25 | $93.30 |
| Purchase #7 | $6.90 | 7.194% | $7.3964 | $7.40 | $7.40 | $7.40 |
| 7 purchase totals = | $534.55 | $569.1383 | $569.15 | $569.15 | $569.20 | |