| 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 | $118.57 | 13.612% | $134.7097 | $134.71 | $134.70 | $134.70 |
| Purchase #2 | $119.63 | 12.843% | $134.9941 | $134.99 | $135.00 | $135.00 |
| Purchase #3 | $201.94 | 4.844% | $211.722 | $211.72 | $211.70 | $211.70 |
| Purchase #4 | $241.93 | 5.343% | $254.8563 | $254.86 | $254.85 | $254.90 |
| Purchase #5 | $40.77 | 6.652% | $43.482 | $43.48 | $43.50 | $43.50 |
| Purchase #6 | $213.43 | 13.789% | $242.8599 | $242.86 | $242.85 | $242.90 |
| Purchase #7 | $141.95 | 13.285% | $160.8081 | $160.81 | $160.80 | $160.80 |
| 7 purchase totals = | $1,078.22 | $1,183.4321 | $1,183.43 | $1,183.40 | $1,183.50 | |