| 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 | $40.90 | 13.255% | $46.3213 | $46.32 | $46.30 | $46.30 |
| Purchase #2 | $105.68 | 6.215% | $112.248 | $112.25 | $112.25 | $112.20 |
| Purchase #3 | $24.67 | 7.724% | $26.5755 | $26.58 | $26.60 | $26.60 |
| Purchase #4 | $247.77 | 10.481% | $273.7388 | $273.74 | $273.75 | $273.70 |
| Purchase #5 | $50.51 | 8.458% | $54.7821 | $54.78 | $54.80 | $54.80 |
| Purchase #6 | $190.82 | 13.194% | $215.9968 | $216.00 | $216.00 | $216.00 |
| Purchase #7 | $221.35 | 4.134% | $230.5006 | $230.50 | $230.50 | $230.50 |
| 7 purchase totals = | $881.70 | $960.1631 | $960.17 | $960.20 | $960.10 | |