| 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 | $238.51 | 12.750% | $268.92 | $268.92 | $268.90 | $268.90 |
| Purchase #2 | $183.80 | 12.496% | $206.7676 | $206.77 | $206.75 | $206.80 |
| Purchase #3 | $144.44 | 9.271% | $157.831 | $157.83 | $157.85 | $157.80 |
| Purchase #4 | $229.31 | 5.795% | $242.5985 | $242.60 | $242.60 | $242.60 |
| Purchase #5 | $247.52 | 10.148% | $272.6383 | $272.64 | $272.65 | $272.60 |
| Purchase #6 | $95.33 | 10.143% | $104.9993 | $105.00 | $105.00 | $105.00 |
| Purchase #7 | $17.85 | 7.417% | $19.1739 | $19.17 | $19.15 | $19.20 |
| 7 purchase totals = | $1,156.76 | $1,272.9286 | $1,272.93 | $1,272.90 | $1,272.90 | |