| 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 | $89.40 | 5.704% | $94.4994 | $94.50 | $94.50 | $94.50 |
| Purchase #2 | $243.63 | 8.632% | $264.6601 | $264.66 | $264.65 | $264.70 |
| Purchase #3 | $165.53 | 8.571% | $179.7176 | $179.72 | $179.70 | $179.70 |
| Purchase #4 | $229.36 | 10.646% | $253.7777 | $253.78 | $253.80 | $253.80 |
| Purchase #5 | $200.56 | 11.353% | $223.3296 | $223.33 | $223.35 | $223.30 |
| Purchase #6 | $159.99 | 8.246% | $173.1828 | $173.18 | $173.20 | $173.20 |
| Purchase #7 | $36.97 | 9.159% | $40.3561 | $40.36 | $40.35 | $40.40 |
| 7 purchase totals = | $1,125.44 | $1,229.5233 | $1,229.53 | $1,229.55 | $1,229.60 | |