| 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 | $117.33 | 8.844% | $127.7067 | $127.71 | $127.70 | $127.70 |
| Purchase #2 | $107.78 | 6.857% | $115.1705 | $115.17 | $115.15 | $115.20 |
| Purchase #3 | $147.69 | 6.808% | $157.7447 | $157.74 | $157.75 | $157.70 |
| Purchase #4 | $161.32 | 8.397% | $174.866 | $174.87 | $174.85 | $174.90 |
| Purchase #5 | $198.32 | 10.298% | $218.743 | $218.74 | $218.75 | $218.70 |
| Purchase #6 | $75.47 | 8.172% | $81.6374 | $81.64 | $81.65 | $81.60 |
| Purchase #7 | $224.81 | 6.178% | $238.6988 | $238.70 | $238.70 | $238.70 |
| 7 purchase totals = | $1,032.72 | $1,114.5671 | $1,114.57 | $1,114.55 | $1,114.50 | |