| 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 | $201.72 | 8.423% | $218.7109 | $218.71 | $218.70 | $218.70 |
| Purchase #2 | $7.40 | 6.275% | $7.8644 | $7.86 | $7.85 | $7.90 |
| Purchase #3 | $101.57 | 3.633% | $105.26 | $105.26 | $105.25 | $105.30 |
| Purchase #4 | $165.95 | 8.175% | $179.5164 | $179.52 | $179.50 | $179.50 |
| Purchase #5 | $48.74 | 11.148% | $54.1735 | $54.17 | $54.15 | $54.20 |
| Purchase #6 | $182.33 | 10.581% | $201.6223 | $201.62 | $201.60 | $201.60 |
| Purchase #7 | $181.82 | 4.791% | $190.531 | $190.53 | $190.55 | $190.50 |
| 7 purchase totals = | $889.53 | $957.6785 | $957.67 | $957.60 | $957.70 | |