| 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 | $113.66 | 11.707% | $126.9662 | $126.97 | $126.95 | $127.00 |
| Purchase #2 | $134.96 | 7.802% | $145.4896 | $145.49 | $145.50 | $145.50 |
| Purchase #3 | $118.51 | 3.542% | $122.7076 | $122.71 | $122.70 | $122.70 |
| Purchase #4 | $136.63 | 7.436% | $146.7898 | $146.79 | $146.80 | $146.80 |
| Purchase #5 | $166.32 | 8.236% | $180.0181 | $180.02 | $180.00 | $180.00 |
| Purchase #6 | $161.64 | 13.392% | $183.2868 | $183.29 | $183.30 | $183.30 |
| Purchase #7 | $19.54 | 5.532% | $20.621 | $20.62 | $20.60 | $20.60 |
| 7 purchase totals = | $851.26 | $925.8791 | $925.89 | $925.85 | $925.90 | |