| 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 | $209.78 | 11.684% | $234.2907 | $234.29 | $234.30 | $234.30 |
| Purchase #2 | $181.28 | 10.200% | $199.7706 | $199.77 | $199.75 | $199.80 |
| Purchase #3 | $240.87 | 3.261% | $248.7248 | $248.72 | $248.70 | $248.70 |
| Purchase #4 | $61.60 | 11.845% | $68.8965 | $68.90 | $68.90 | $68.90 |
| Purchase #5 | $192.60 | 11.427% | $214.6084 | $214.61 | $214.60 | $214.60 |
| Purchase #6 | $107.71 | 4.494% | $112.5505 | $112.55 | $112.55 | $112.60 |
| Purchase #7 | $118.30 | 8.745% | $128.6453 | $128.65 | $128.65 | $128.60 |
| 7 purchase totals = | $1,112.14 | $1,207.4868 | $1,207.49 | $1,207.45 | $1,207.50 | |