| 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 | $225.62 | 12.666% | $254.197 | $254.20 | $254.20 | $254.20 |
| Purchase #2 | $62.93 | 12.199% | $70.6068 | $70.61 | $70.60 | $70.60 |
| Purchase #3 | $232.97 | 11.521% | $259.8105 | $259.81 | $259.80 | $259.80 |
| Purchase #4 | $208.25 | 9.381% | $227.7859 | $227.79 | $227.80 | $227.80 |
| Purchase #5 | $162.87 | 4.319% | $169.9044 | $169.90 | $169.90 | $169.90 |
| Purchase #6 | $98.65 | 13.465% | $111.9332 | $111.93 | $111.95 | $111.90 |
| Purchase #7 | $62.77 | 7.699% | $67.6027 | $67.60 | $67.60 | $67.60 |
| 7 purchase totals = | $1,054.06 | $1,161.8405 | $1,161.84 | $1,161.85 | $1,161.80 | |