| 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 | $104.96 | 12.681% | $118.27 | $118.27 | $118.25 | $118.30 |
| Purchase #2 | $228.31 | 13.644% | $259.4606 | $259.46 | $259.45 | $259.50 |
| Purchase #3 | $187.51 | 3.326% | $193.7466 | $193.75 | $193.75 | $193.70 |
| Purchase #4 | $128.25 | 11.126% | $142.5191 | $142.52 | $142.50 | $142.50 |
| Purchase #5 | $90.74 | 8.271% | $98.2451 | $98.25 | $98.25 | $98.20 |
| Purchase #6 | $66.99 | 8.154% | $72.4524 | $72.45 | $72.45 | $72.50 |
| Purchase #7 | $207.94 | 4.117% | $216.5009 | $216.50 | $216.50 | $216.50 |
| 7 purchase totals = | $1,014.70 | $1,101.1947 | $1,101.20 | $1,101.15 | $1,101.20 | |