| 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 | $236.79 | 11.331% | $263.6207 | $263.62 | $263.60 | $263.60 |
| Purchase #2 | $175.54 | 13.522% | $199.2765 | $199.28 | $199.30 | $199.30 |
| Purchase #3 | $80.28 | 8.386% | $87.0123 | $87.01 | $87.00 | $87.00 |
| Purchase #4 | $239.85 | 6.513% | $255.4714 | $255.47 | $255.45 | $255.50 |
| Purchase #5 | $168.85 | 12.171% | $189.4007 | $189.40 | $189.40 | $189.40 |
| Purchase #6 | $64.74 | 6.685% | $69.0679 | $69.07 | $69.05 | $69.10 |
| Purchase #7 | $62.68 | 6.752% | $66.9122 | $66.91 | $66.90 | $66.90 |
| 7 purchase totals = | $1,028.73 | $1,130.7617 | $1,130.76 | $1,130.70 | $1,130.80 | |