| 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 | $235.84 | 13.126% | $266.7964 | $266.80 | $266.80 | $266.80 |
| Purchase #2 | $116.64 | 10.331% | $128.6901 | $128.69 | $128.70 | $128.70 |
| Purchase #3 | $81.84 | 13.226% | $92.6642 | $92.66 | $92.65 | $92.70 |
| Purchase #4 | $78.73 | 8.416% | $85.3559 | $85.36 | $85.35 | $85.40 |
| Purchase #5 | $143.71 | 12.122% | $161.1305 | $161.13 | $161.15 | $161.10 |
| Purchase #6 | $250.98 | 12.374% | $282.0363 | $282.04 | $282.05 | $282.00 |
| Purchase #7 | $39.54 | 4.407% | $41.2825 | $41.28 | $41.30 | $41.30 |
| 7 purchase totals = | $947.28 | $1,057.9559 | $1,057.96 | $1,058.00 | $1,058.00 | |