| 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 | $145.52 | 12.419% | $163.5921 | $163.59 | $163.60 | $163.60 |
| Purchase #2 | $141.27 | 10.196% | $155.6739 | $155.67 | $155.65 | $155.70 |
| Purchase #3 | $241.76 | 6.266% | $256.9087 | $256.91 | $256.90 | $256.90 |
| Purchase #4 | $22.39 | 11.820% | $25.0365 | $25.04 | $25.05 | $25.00 |
| Purchase #5 | $242.94 | 4.714% | $254.3922 | $254.39 | $254.40 | $254.40 |
| Purchase #6 | $154.47 | 12.309% | $173.4837 | $173.48 | $173.50 | $173.50 |
| Purchase #7 | $167.97 | 5.445% | $177.116 | $177.12 | $177.10 | $177.10 |
| 7 purchase totals = | $1,116.32 | $1,206.2031 | $1,206.20 | $1,206.20 | $1,206.20 | |