| 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 | $81.83 | 13.148% | $92.589 | $92.59 | $92.60 | $92.60 |
| Purchase #2 | $238.80 | 12.245% | $268.0411 | $268.04 | $268.05 | $268.00 |
| Purchase #3 | $5.91 | 13.387% | $6.7012 | $6.70 | $6.70 | $6.70 |
| Purchase #4 | $144.95 | 11.563% | $161.7106 | $161.71 | $161.70 | $161.70 |
| Purchase #5 | $117.90 | 9.698% | $129.3339 | $129.33 | $129.35 | $129.30 |
| Purchase #6 | $201.73 | 7.454% | $216.767 | $216.77 | $216.75 | $216.80 |
| Purchase #7 | $141.40 | 8.264% | $153.0853 | $153.09 | $153.10 | $153.10 |
| 7 purchase totals = | $932.52 | $1,028.2281 | $1,028.23 | $1,028.25 | $1,028.20 | |