| 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 | $181.81 | 6.417% | $193.4767 | $193.48 | $193.50 | $193.50 |
| Purchase #2 | $33.88 | 12.262% | $38.0344 | $38.03 | $38.05 | $38.00 |
| Purchase #3 | $193.40 | 5.859% | $204.7313 | $204.73 | $204.75 | $204.70 |
| Purchase #4 | $25.30 | 5.593% | $26.715 | $26.72 | $26.70 | $26.70 |
| Purchase #5 | $211.30 | 8.242% | $228.7153 | $228.72 | $228.70 | $228.70 |
| Purchase #6 | $165.61 | 12.356% | $186.0728 | $186.07 | $186.05 | $186.10 |
| Purchase #7 | $176.25 | 9.490% | $192.9761 | $192.98 | $193.00 | $193.00 |
| 7 purchase totals = | $987.55 | $1,070.7216 | $1,070.73 | $1,070.75 | $1,070.70 | |