| 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 | $101.83 | 12.443% | $114.5007 | $114.50 | $114.50 | $114.50 |
| Purchase #2 | $77.44 | 5.535% | $81.7263 | $81.73 | $81.75 | $81.70 |
| Purchase #3 | $135.94 | 10.269% | $149.8997 | $149.90 | $149.90 | $149.90 |
| Purchase #4 | $62.37 | 11.553% | $69.5756 | $69.58 | $69.60 | $69.60 |
| Purchase #5 | $7.53 | 10.842% | $8.3464 | $8.35 | $8.35 | $8.30 |
| Purchase #6 | $65.91 | 3.151% | $67.9868 | $67.99 | $68.00 | $68.00 |
| Purchase #7 | $216.75 | 4.746% | $227.037 | $227.04 | $227.05 | $227.00 |
| 7 purchase totals = | $667.77 | $719.0725 | $719.09 | $719.15 | $719.00 | |