| 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 | $49.64 | 9.586% | $54.3985 | $54.40 | $54.40 | $54.40 |
| Purchase #2 | $45.96 | 3.837% | $47.7235 | $47.72 | $47.70 | $47.70 |
| Purchase #3 | $218.53 | 8.789% | $237.7366 | $237.74 | $237.75 | $237.70 |
| Purchase #4 | $54.69 | 12.325% | $61.4305 | $61.43 | $61.45 | $61.40 |
| Purchase #5 | $131.63 | 4.644% | $137.7429 | $137.74 | $137.75 | $137.70 |
| Purchase #6 | $211.30 | 5.585% | $223.1011 | $223.10 | $223.10 | $223.10 |
| Purchase #7 | $5.35 | 13.792% | $6.0879 | $6.09 | $6.10 | $6.10 |
| 7 purchase totals = | $717.10 | $768.2210 | $768.22 | $768.25 | $768.10 | |