| 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 | $65.30 | 5.666% | $68.9999 | $69.00 | $69.00 | $69.00 |
| Purchase #2 | $225.51 | 6.478% | $240.1185 | $240.12 | $240.10 | $240.10 |
| Purchase #3 | $124.95 | 6.554% | $133.1392 | $133.14 | $133.15 | $133.10 |
| Purchase #4 | $235.63 | 9.502% | $258.0196 | $258.02 | $258.00 | $258.00 |
| Purchase #5 | $41.35 | 13.202% | $46.809 | $46.81 | $46.80 | $46.80 |
| Purchase #6 | $193.89 | 6.474% | $206.4424 | $206.44 | $206.45 | $206.40 |
| Purchase #7 | $77.84 | 6.270% | $82.7206 | $82.72 | $82.70 | $82.70 |
| 7 purchase totals = | $964.47 | $1,036.2492 | $1,036.25 | $1,036.20 | $1,036.10 | |