| 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 | $133.83 | 9.782% | $146.9213 | $146.92 | $146.90 | $146.90 |
| Purchase #2 | $158.43 | 11.391% | $176.4768 | $176.48 | $176.50 | $176.50 |
| Purchase #3 | $53.97 | 5.569% | $56.9756 | $56.98 | $57.00 | $57.00 |
| Purchase #4 | $224.31 | 4.836% | $235.1576 | $235.16 | $235.15 | $235.20 |
| Purchase #5 | $180.54 | 6.666% | $192.5748 | $192.57 | $192.55 | $192.60 |
| Purchase #6 | $14.72 | 11.566% | $16.4225 | $16.42 | $16.40 | $16.40 |
| Purchase #7 | $179.37 | 3.496% | $185.6408 | $185.64 | $185.65 | $185.60 |
| 7 purchase totals = | $945.17 | $1,010.1694 | $1,010.17 | $1,010.15 | $1,010.20 | |