| 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 | $186.95 | 13.172% | $211.5751 | $211.58 | $211.60 | $211.60 |
| Purchase #2 | $165.66 | 8.859% | $180.3358 | $180.34 | $180.35 | $180.30 |
| Purchase #3 | $85.38 | 7.366% | $91.6691 | $91.67 | $91.65 | $91.70 |
| Purchase #4 | $141.67 | 13.693% | $161.0689 | $161.07 | $161.05 | $161.10 |
| Purchase #5 | $179.69 | 3.343% | $185.697 | $185.70 | $185.70 | $185.70 |
| Purchase #6 | $228.73 | 3.361% | $236.4176 | $236.42 | $236.40 | $236.40 |
| Purchase #7 | $149.59 | 6.262% | $158.9573 | $158.96 | $158.95 | $159.00 |
| 7 purchase totals = | $1,137.67 | $1,225.7208 | $1,225.74 | $1,225.70 | $1,225.80 | |