| 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 | $239.51 | 8.390% | $259.6049 | $259.60 | $259.60 | $259.60 |
| Purchase #2 | $226.58 | 13.106% | $256.2756 | $256.28 | $256.30 | $256.30 |
| Purchase #3 | $193.54 | 4.305% | $201.8719 | $201.87 | $201.85 | $201.90 |
| Purchase #4 | $130.47 | 4.133% | $135.8623 | $135.86 | $135.85 | $135.90 |
| Purchase #5 | $206.72 | 8.410% | $224.1052 | $224.11 | $224.10 | $224.10 |
| Purchase #6 | $214.76 | 13.386% | $243.5078 | $243.51 | $243.50 | $243.50 |
| Purchase #7 | $63.69 | 10.856% | $70.6042 | $70.60 | $70.60 | $70.60 |
| 7 purchase totals = | $1,275.27 | $1,391.8319 | $1,391.83 | $1,391.80 | $1,391.90 | |