| 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 | $51.85 | 11.353% | $57.7365 | $57.74 | $57.75 | $57.70 |
| Purchase #2 | $176.90 | 8.410% | $191.7773 | $191.78 | $191.80 | $191.80 |
| Purchase #3 | $223.64 | 10.814% | $247.8244 | $247.82 | $247.80 | $247.80 |
| Purchase #4 | $40.29 | 7.569% | $43.3396 | $43.34 | $43.35 | $43.30 |
| Purchase #5 | $225.70 | 4.419% | $235.6737 | $235.67 | $235.65 | $235.70 |
| Purchase #6 | $119.58 | 12.452% | $134.4701 | $134.47 | $134.45 | $134.50 |
| Purchase #7 | $158.68 | 13.335% | $179.84 | $179.84 | $179.85 | $179.80 |
| 7 purchase totals = | $996.64 | $1,090.6616 | $1,090.66 | $1,090.65 | $1,090.60 | |