| 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 | $248.45 | 4.564% | $259.7893 | $259.79 | $259.80 | $259.80 |
| Purchase #2 | $21.43 | 12.621% | $24.1347 | $24.13 | $24.15 | $24.10 |
| Purchase #3 | $70.28 | 6.594% | $74.9143 | $74.91 | $74.90 | $74.90 |
| Purchase #4 | $155.32 | 3.698% | $161.0637 | $161.06 | $161.05 | $161.10 |
| Purchase #5 | $217.73 | 6.496% | $231.8737 | $231.87 | $231.85 | $231.90 |
| Purchase #6 | $54.65 | 6.261% | $58.0716 | $58.07 | $58.05 | $58.10 |
| Purchase #7 | $217.62 | 7.382% | $233.6847 | $233.68 | $233.70 | $233.70 |
| 7 purchase totals = | $985.48 | $1,043.5320 | $1,043.51 | $1,043.50 | $1,043.60 | |