| 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 | $236.48 | 3.283% | $244.2436 | $244.24 | $244.25 | $244.20 |
| Purchase #2 | $167.75 | 3.784% | $174.0977 | $174.10 | $174.10 | $174.10 |
| Purchase #3 | $30.33 | 8.493% | $32.9059 | $32.91 | $32.90 | $32.90 |
| Purchase #4 | $95.98 | 8.697% | $104.3274 | $104.33 | $104.35 | $104.30 |
| Purchase #5 | $204.50 | 12.343% | $229.7414 | $229.74 | $229.75 | $229.70 |
| Purchase #6 | $194.34 | 9.193% | $212.2057 | $212.21 | $212.20 | $212.20 |
| Purchase #7 | $11.78 | 9.639% | $12.9155 | $12.92 | $12.90 | $12.90 |
| 7 purchase totals = | $941.16 | $1,010.4372 | $1,010.45 | $1,010.45 | $1,010.30 | |