| 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 | $64.94 | 5.829% | $68.7254 | $68.73 | $68.75 | $68.70 |
| Purchase #2 | $144.68 | 13.833% | $164.6936 | $164.69 | $164.70 | $164.70 |
| Purchase #3 | $226.62 | 11.853% | $253.4813 | $253.48 | $253.50 | $253.50 |
| Purchase #4 | $165.94 | 8.339% | $179.7777 | $179.78 | $179.80 | $179.80 |
| Purchase #5 | $44.50 | 4.654% | $46.571 | $46.57 | $46.55 | $46.60 |
| Purchase #6 | $239.50 | 4.462% | $250.1865 | $250.19 | $250.20 | $250.20 |
| Purchase #7 | $73.41 | 8.216% | $79.4414 | $79.44 | $79.45 | $79.40 |
| 7 purchase totals = | $959.59 | $1,042.8769 | $1,042.88 | $1,042.95 | $1,042.90 | |