| 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 | $207.94 | 5.653% | $219.6948 | $219.69 | $219.70 | $219.70 |
| Purchase #2 | $135.99 | 4.864% | $142.6046 | $142.60 | $142.60 | $142.60 |
| Purchase #3 | $174.60 | 12.689% | $196.755 | $196.76 | $196.75 | $196.80 |
| Purchase #4 | $198.30 | 9.679% | $217.4935 | $217.49 | $217.50 | $217.50 |
| Purchase #5 | $200.71 | 3.143% | $207.0183 | $207.02 | $207.00 | $207.00 |
| Purchase #6 | $54.45 | 12.467% | $61.2383 | $61.24 | $61.25 | $61.20 |
| Purchase #7 | $36.32 | 13.250% | $41.1324 | $41.13 | $41.15 | $41.10 |
| 7 purchase totals = | $1,008.31 | $1,085.9369 | $1,085.93 | $1,085.95 | $1,085.90 | |