| 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 | $178.58 | 12.778% | $201.399 | $201.40 | $201.40 | $201.40 |
| Purchase #2 | $24.58 | 10.619% | $27.1902 | $27.19 | $27.20 | $27.20 |
| Purchase #3 | $248.93 | 8.700% | $270.5869 | $270.59 | $270.60 | $270.60 |
| Purchase #4 | $239.45 | 8.697% | $260.275 | $260.28 | $260.30 | $260.30 |
| Purchase #5 | $36.99 | 5.475% | $39.0152 | $39.02 | $39.00 | $39.00 |
| Purchase #6 | $134.46 | 8.537% | $145.9389 | $145.94 | $145.95 | $145.90 |
| Purchase #7 | $81.68 | 10.801% | $90.5023 | $90.50 | $90.50 | $90.50 |
| 7 purchase totals = | $944.67 | $1,034.9075 | $1,034.92 | $1,034.95 | $1,034.90 | |