| 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 | $211.25 | 8.165% | $228.4986 | $228.50 | $228.50 | $228.50 |
| Purchase #2 | $157.36 | 10.611% | $174.0575 | $174.06 | $174.05 | $174.10 |
| Purchase #3 | $39.74 | 11.529% | $44.3216 | $44.32 | $44.30 | $44.30 |
| Purchase #4 | $53.91 | 7.152% | $57.7656 | $57.77 | $57.75 | $57.80 |
| Purchase #5 | $226.25 | 11.444% | $252.1421 | $252.14 | $252.15 | $252.10 |
| Purchase #6 | $85.90 | 9.520% | $94.0777 | $94.08 | $94.10 | $94.10 |
| Purchase #7 | $217.84 | 12.294% | $244.6212 | $244.62 | $244.60 | $244.60 |
| 7 purchase totals = | $992.25 | $1,095.4843 | $1,095.49 | $1,095.45 | $1,095.50 | |