| 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 | $106.93 | 11.326% | $119.0409 | $119.04 | $119.05 | $119.00 |
| Purchase #2 | $56.44 | 9.362% | $61.7239 | $61.72 | $61.70 | $61.70 |
| Purchase #3 | $232.86 | 7.724% | $250.8461 | $250.85 | $250.85 | $250.80 |
| Purchase #4 | $133.52 | 8.447% | $144.7984 | $144.80 | $144.80 | $144.80 |
| Purchase #5 | $56.85 | 12.871% | $64.1672 | $64.17 | $64.15 | $64.20 |
| Purchase #6 | $250.43 | 9.346% | $273.8352 | $273.84 | $273.85 | $273.80 |
| Purchase #7 | $247.52 | 9.432% | $270.8661 | $270.87 | $270.85 | $270.90 |
| 7 purchase totals = | $1,084.55 | $1,185.2778 | $1,185.29 | $1,185.25 | $1,185.20 | |