| 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 | $93.57 | 3.367% | $96.7205 | $96.72 | $96.70 | $96.70 |
| Purchase #2 | $233.54 | 7.306% | $250.6024 | $250.60 | $250.60 | $250.60 |
| Purchase #3 | $163.48 | 5.385% | $172.2834 | $172.28 | $172.30 | $172.30 |
| Purchase #4 | $46.76 | 11.745% | $52.252 | $52.25 | $52.25 | $52.30 |
| Purchase #5 | $183.83 | 4.166% | $191.4884 | $191.49 | $191.50 | $191.50 |
| Purchase #6 | $121.41 | 12.156% | $136.1686 | $136.17 | $136.15 | $136.20 |
| Purchase #7 | $22.65 | 11.673% | $25.2939 | $25.29 | $25.30 | $25.30 |
| 7 purchase totals = | $865.24 | $924.8092 | $924.80 | $924.80 | $924.90 | |