| 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 | $202.56 | 5.731% | $214.1687 | $214.17 | $214.15 | $214.20 |
| Purchase #2 | $7.50 | 4.254% | $7.8191 | $7.82 | $7.80 | $7.80 |
| Purchase #3 | $215.73 | 6.758% | $230.309 | $230.31 | $230.30 | $230.30 |
| Purchase #4 | $81.80 | 10.750% | $90.5935 | $90.59 | $90.60 | $90.60 |
| Purchase #5 | $211.51 | 3.107% | $218.0816 | $218.08 | $218.10 | $218.10 |
| Purchase #6 | $66.47 | 3.177% | $68.5818 | $68.58 | $68.60 | $68.60 |
| Purchase #7 | $90.49 | 5.756% | $95.6986 | $95.70 | $95.70 | $95.70 |
| 7 purchase totals = | $876.06 | $925.2523 | $925.25 | $925.25 | $925.30 | |