| 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 | $101.77 | 3.194% | $105.0205 | $105.02 | $105.00 | $105.00 |
| Purchase #2 | $134.67 | 3.784% | $139.7659 | $139.77 | $139.75 | $139.80 |
| Purchase #3 | $76.32 | 12.158% | $85.599 | $85.60 | $85.60 | $85.60 |
| Purchase #4 | $183.44 | 6.347% | $195.0829 | $195.08 | $195.10 | $195.10 |
| Purchase #5 | $228.35 | 9.741% | $250.5936 | $250.59 | $250.60 | $250.60 |
| Purchase #6 | $61.52 | 6.705% | $65.6449 | $65.64 | $65.65 | $65.60 |
| Purchase #7 | $178.79 | 13.343% | $202.6459 | $202.65 | $202.65 | $202.60 |
| 7 purchase totals = | $964.86 | $1,044.3527 | $1,044.35 | $1,044.35 | $1,044.30 | |