| 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 | $51.95 | 10.140% | $57.2177 | $57.22 | $57.20 | $57.20 |
| Purchase #2 | $191.44 | 8.273% | $207.2778 | $207.28 | $207.30 | $207.30 |
| Purchase #3 | $53.66 | 3.869% | $55.7361 | $55.74 | $55.75 | $55.70 |
| Purchase #4 | $24.71 | 11.643% | $27.587 | $27.59 | $27.60 | $27.60 |
| Purchase #5 | $250.49 | 13.137% | $283.3969 | $283.40 | $283.40 | $283.40 |
| Purchase #6 | $249.64 | 4.125% | $259.9377 | $259.94 | $259.95 | $259.90 |
| Purchase #7 | $131.87 | 8.302% | $142.8178 | $142.82 | $142.80 | $142.80 |
| 7 purchase totals = | $953.76 | $1,033.9710 | $1,033.99 | $1,034.00 | $1,033.90 | |