| 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 | $67.26 | 7.754% | $72.4753 | $72.48 | $72.50 | $72.50 |
| Purchase #2 | $198.73 | 6.498% | $211.6435 | $211.64 | $211.65 | $211.60 |
| Purchase #3 | $15.98 | 8.331% | $17.3113 | $17.31 | $17.30 | $17.30 |
| Purchase #4 | $181.94 | 11.533% | $202.9231 | $202.92 | $202.90 | $202.90 |
| Purchase #5 | $208.56 | 4.780% | $218.5292 | $218.53 | $218.55 | $218.50 |
| Purchase #6 | $61.27 | 4.556% | $64.0615 | $64.06 | $64.05 | $64.10 |
| Purchase #7 | $32.48 | 5.552% | $34.2833 | $34.28 | $34.30 | $34.30 |
| 7 purchase totals = | $766.22 | $821.2272 | $821.22 | $821.25 | $821.20 | |