| 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 | $38.72 | 7.454% | $41.6062 | $41.61 | $41.60 | $41.60 |
| Purchase #2 | $176.49 | 4.684% | $184.7568 | $184.76 | $184.75 | $184.80 |
| Purchase #3 | $48.51 | 9.526% | $53.1311 | $53.13 | $53.15 | $53.10 |
| Purchase #4 | $145.25 | 11.530% | $161.9973 | $162.00 | $162.00 | $162.00 |
| Purchase #5 | $123.83 | 12.237% | $138.9831 | $138.98 | $139.00 | $139.00 |
| Purchase #6 | $240.58 | 7.851% | $259.4679 | $259.47 | $259.45 | $259.50 |
| Purchase #7 | $167.65 | 9.106% | $182.9162 | $182.92 | $182.90 | $182.90 |
| 7 purchase totals = | $941.03 | $1,022.8586 | $1,022.87 | $1,022.85 | $1,022.90 | |