| 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 | $187.80 | 5.224% | $197.6107 | $197.61 | $197.60 | $197.60 |
| Purchase #2 | $141.95 | 4.670% | $148.5791 | $148.58 | $148.60 | $148.60 |
| Purchase #3 | $34.89 | 5.742% | $36.8934 | $36.89 | $36.90 | $36.90 |
| Purchase #4 | $147.38 | 12.455% | $165.7362 | $165.74 | $165.75 | $165.70 |
| Purchase #5 | $133.52 | 3.855% | $138.6672 | $138.67 | $138.65 | $138.70 |
| Purchase #6 | $226.53 | 5.422% | $238.8125 | $238.81 | $238.80 | $238.80 |
| Purchase #7 | $122.88 | 8.736% | $133.6148 | $133.61 | $133.60 | $133.60 |
| 7 purchase totals = | $994.95 | $1,059.9139 | $1,059.91 | $1,059.90 | $1,059.90 | |