| 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 | $173.66 | 9.830% | $190.7308 | $190.73 | $190.75 | $190.70 |
| Purchase #2 | $111.55 | 6.689% | $119.0116 | $119.01 | $119.00 | $119.00 |
| Purchase #3 | $59.62 | 4.314% | $62.192 | $62.19 | $62.20 | $62.20 |
| Purchase #4 | $51.69 | 11.209% | $57.4839 | $57.48 | $57.50 | $57.50 |
| Purchase #5 | $32.34 | 5.245% | $34.0362 | $34.04 | $34.05 | $34.00 |
| Purchase #6 | $198.37 | 10.332% | $218.8656 | $218.87 | $218.85 | $218.90 |
| Purchase #7 | $62.64 | 8.537% | $67.9876 | $67.99 | $68.00 | $68.00 |
| 7 purchase totals = | $689.87 | $750.3077 | $750.31 | $750.35 | $750.30 | |