| 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 | $71.79 | 5.712% | $75.8906 | $75.89 | $75.90 | $75.90 |
| Purchase #2 | $246.38 | 12.825% | $277.9782 | $277.98 | $278.00 | $278.00 |
| Purchase #3 | $176.32 | 12.711% | $198.732 | $198.73 | $198.75 | $198.70 |
| Purchase #4 | $183.60 | 9.794% | $201.5818 | $201.58 | $201.60 | $201.60 |
| Purchase #5 | $54.71 | 12.746% | $61.6833 | $61.68 | $61.70 | $61.70 |
| Purchase #6 | $216.94 | 4.372% | $226.4246 | $226.42 | $226.40 | $226.40 |
| Purchase #7 | $84.98 | 11.489% | $94.7434 | $94.74 | $94.75 | $94.70 |
| 7 purchase totals = | $1,034.72 | $1,137.0339 | $1,137.02 | $1,137.10 | $1,137.00 | |