| 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 | $181.32 | 12.436% | $203.869 | $203.87 | $203.85 | $203.90 |
| Purchase #2 | $168.79 | 4.432% | $176.2708 | $176.27 | $176.25 | $176.30 |
| Purchase #3 | $98.52 | 11.797% | $110.1424 | $110.14 | $110.15 | $110.10 |
| Purchase #4 | $170.29 | 13.716% | $193.647 | $193.65 | $193.65 | $193.60 |
| Purchase #5 | $121.45 | 3.442% | $125.6303 | $125.63 | $125.65 | $125.60 |
| Purchase #6 | $16.60 | 11.615% | $18.5281 | $18.53 | $18.55 | $18.50 |
| Purchase #7 | $157.70 | 11.440% | $175.7409 | $175.74 | $175.75 | $175.70 |
| 7 purchase totals = | $914.67 | $1,003.8285 | $1,003.83 | $1,003.85 | $1,003.70 | |