| 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 | $109.65 | 4.834% | $114.9505 | $114.95 | $114.95 | $115.00 |
| Purchase #2 | $189.69 | 9.714% | $208.1165 | $208.12 | $208.10 | $208.10 |
| Purchase #3 | $171.92 | 6.329% | $182.8008 | $182.80 | $182.80 | $182.80 |
| Purchase #4 | $230.33 | 6.838% | $246.08 | $246.08 | $246.10 | $246.10 |
| Purchase #5 | $62.37 | 11.478% | $69.5288 | $69.53 | $69.55 | $69.50 |
| Purchase #6 | $238.66 | 12.380% | $268.2061 | $268.21 | $268.20 | $268.20 |
| Purchase #7 | $23.30 | 5.523% | $24.5869 | $24.59 | $24.60 | $24.60 |
| 7 purchase totals = | $1,025.92 | $1,114.2696 | $1,114.28 | $1,114.30 | $1,114.30 | |