| 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 | $203.63 | 12.326% | $228.7294 | $228.73 | $228.75 | $228.70 |
| Purchase #2 | $58.85 | 5.229% | $61.9273 | $61.93 | $61.95 | $61.90 |
| Purchase #3 | $177.61 | 10.469% | $196.204 | $196.20 | $196.20 | $196.20 |
| Purchase #4 | $18.65 | 7.489% | $20.0467 | $20.05 | $20.05 | $20.00 |
| Purchase #5 | $113.96 | 11.545% | $127.1167 | $127.12 | $127.10 | $127.10 |
| Purchase #6 | $249.53 | 5.246% | $262.6203 | $262.62 | $262.60 | $262.60 |
| Purchase #7 | $127.47 | 5.287% | $134.2093 | $134.21 | $134.20 | $134.20 |
| 7 purchase totals = | $949.70 | $1,030.8537 | $1,030.86 | $1,030.85 | $1,030.70 | |