| 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 | $237.37 | 3.220% | $245.0133 | $245.01 | $245.00 | $245.00 |
| Purchase #2 | $174.71 | 7.208% | $187.3031 | $187.30 | $187.30 | $187.30 |
| Purchase #3 | $115.52 | 11.671% | $129.0023 | $129.00 | $129.00 | $129.00 |
| Purchase #4 | $59.66 | 6.445% | $63.5051 | $63.51 | $63.50 | $63.50 |
| Purchase #5 | $180.76 | 6.803% | $193.0571 | $193.06 | $193.05 | $193.10 |
| Purchase #6 | $102.77 | 8.417% | $111.4202 | $111.42 | $111.40 | $111.40 |
| Purchase #7 | $97.86 | 7.550% | $105.2484 | $105.25 | $105.25 | $105.20 |
| 7 purchase totals = | $968.65 | $1,034.5495 | $1,034.55 | $1,034.50 | $1,034.50 | |