| 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 | $240.31 | 3.199% | $247.9975 | $248.00 | $248.00 | $248.00 |
| Purchase #2 | $101.45 | 11.283% | $112.8966 | $112.90 | $112.90 | $112.90 |
| Purchase #3 | $201.31 | 3.205% | $207.762 | $207.76 | $207.75 | $207.80 |
| Purchase #4 | $228.58 | 4.272% | $238.3449 | $238.34 | $238.35 | $238.30 |
| Purchase #5 | $31.36 | 8.836% | $34.131 | $34.13 | $34.15 | $34.10 |
| Purchase #6 | $203.73 | 13.836% | $231.9181 | $231.92 | $231.90 | $231.90 |
| Purchase #7 | $94.34 | 10.770% | $104.5004 | $104.50 | $104.50 | $104.50 |
| 7 purchase totals = | $1,101.08 | $1,177.5505 | $1,177.55 | $1,177.55 | $1,177.50 | |