| 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 | $240.92 | 9.389% | $263.54 | $263.54 | $263.55 | $263.50 |
| Purchase #2 | $160.60 | 5.207% | $168.9624 | $168.96 | $168.95 | $169.00 |
| Purchase #3 | $126.75 | 5.386% | $133.5768 | $133.58 | $133.60 | $133.60 |
| Purchase #4 | $215.74 | 8.825% | $234.7791 | $234.78 | $234.80 | $234.80 |
| Purchase #5 | $130.89 | 3.836% | $135.9109 | $135.91 | $135.90 | $135.90 |
| Purchase #6 | $164.55 | 12.113% | $184.4819 | $184.48 | $184.50 | $184.50 |
| Purchase #7 | $227.87 | 10.275% | $251.2836 | $251.28 | $251.30 | $251.30 |
| 7 purchase totals = | $1,267.32 | $1,372.5347 | $1,372.53 | $1,372.60 | $1,372.60 | |