| 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 | $136.57 | 3.682% | $141.5985 | $141.60 | $141.60 | $141.60 |
| Purchase #2 | $87.31 | 4.239% | $91.0111 | $91.01 | $91.00 | $91.00 |
| Purchase #3 | $129.97 | 13.636% | $147.6927 | $147.69 | $147.70 | $147.70 |
| Purchase #4 | $205.49 | 9.272% | $224.543 | $224.54 | $224.55 | $224.50 |
| Purchase #5 | $98.66 | 7.422% | $105.9825 | $105.98 | $106.00 | $106.00 |
| Purchase #6 | $118.46 | 4.125% | $123.3465 | $123.35 | $123.35 | $123.30 |
| Purchase #7 | $90.96 | 7.845% | $98.0958 | $98.10 | $98.10 | $98.10 |
| 7 purchase totals = | $867.42 | $932.2701 | $932.27 | $932.30 | $932.20 | |