| 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 | $118.75 | 13.868% | $135.2183 | $135.22 | $135.20 | $135.20 |
| Purchase #2 | $153.67 | 4.829% | $161.0907 | $161.09 | $161.10 | $161.10 |
| Purchase #3 | $43.72 | 12.706% | $49.2751 | $49.28 | $49.30 | $49.30 |
| Purchase #4 | $98.45 | 7.263% | $105.6004 | $105.60 | $105.60 | $105.60 |
| Purchase #5 | $220.97 | 13.137% | $249.9988 | $250.00 | $250.00 | $250.00 |
| Purchase #6 | $78.57 | 4.356% | $81.9925 | $81.99 | $82.00 | $82.00 |
| Purchase #7 | $194.69 | 8.393% | $211.0303 | $211.03 | $211.05 | $211.00 |
| 7 purchase totals = | $908.82 | $994.2061 | $994.21 | $994.25 | $994.20 | |