| 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 | $152.31 | 13.661% | $173.1171 | $173.12 | $173.10 | $173.10 |
| Purchase #2 | $127.38 | 9.444% | $139.4098 | $139.41 | $139.40 | $139.40 |
| Purchase #3 | $162.57 | 8.870% | $176.99 | $176.99 | $177.00 | $177.00 |
| Purchase #4 | $10.74 | 5.517% | $11.3325 | $11.33 | $11.35 | $11.30 |
| Purchase #5 | $155.88 | 3.338% | $161.0833 | $161.08 | $161.10 | $161.10 |
| Purchase #6 | $108.64 | 12.540% | $122.2635 | $122.26 | $122.25 | $122.30 |
| Purchase #7 | $232.83 | 5.828% | $246.3993 | $246.40 | $246.40 | $246.40 |
| 7 purchase totals = | $950.35 | $1,030.5955 | $1,030.59 | $1,030.60 | $1,030.60 | |