| 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 | $181.56 | 13.294% | $205.6966 | $205.70 | $205.70 | $205.70 |
| Purchase #2 | $117.68 | 6.818% | $125.7034 | $125.70 | $125.70 | $125.70 |
| Purchase #3 | $50.72 | 13.600% | $57.6179 | $57.62 | $57.60 | $57.60 |
| Purchase #4 | $128.97 | 7.421% | $138.5409 | $138.54 | $138.55 | $138.50 |
| Purchase #5 | $120.97 | 5.217% | $127.281 | $127.28 | $127.30 | $127.30 |
| Purchase #6 | $247.76 | 10.169% | $272.9547 | $272.95 | $272.95 | $273.00 |
| Purchase #7 | $77.36 | 4.701% | $80.9967 | $81.00 | $81.00 | $81.00 |
| 7 purchase totals = | $925.02 | $1,008.7912 | $1,008.79 | $1,008.80 | $1,008.80 | |