| 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 | $212.56 | 10.777% | $235.4676 | $235.47 | $235.45 | $235.50 |
| Purchase #2 | $48.71 | 10.356% | $53.7544 | $53.75 | $53.75 | $53.80 |
| Purchase #3 | $190.26 | 13.315% | $215.5931 | $215.59 | $215.60 | $215.60 |
| Purchase #4 | $133.48 | 10.693% | $147.753 | $147.75 | $147.75 | $147.80 |
| Purchase #5 | $94.67 | 13.285% | $107.2469 | $107.25 | $107.25 | $107.20 |
| Purchase #6 | $61.35 | 7.265% | $65.8071 | $65.81 | $65.80 | $65.80 |
| Purchase #7 | $225.83 | 4.809% | $236.6902 | $236.69 | $236.70 | $236.70 |
| 7 purchase totals = | $966.86 | $1,062.3123 | $1,062.31 | $1,062.30 | $1,062.40 | |