| 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 | $214.34 | 9.641% | $235.0045 | $235.00 | $235.00 | $235.00 |
| Purchase #2 | $51.43 | 6.542% | $54.7946 | $54.79 | $54.80 | $54.80 |
| Purchase #3 | $216.71 | 4.209% | $225.8313 | $225.83 | $225.85 | $225.80 |
| Purchase #4 | $144.31 | 5.802% | $152.6829 | $152.68 | $152.70 | $152.70 |
| Purchase #5 | $62.86 | 9.137% | $68.6035 | $68.60 | $68.60 | $68.60 |
| Purchase #6 | $250.78 | 6.573% | $267.2638 | $267.26 | $267.25 | $267.30 |
| Purchase #7 | $75.66 | 5.843% | $80.0808 | $80.08 | $80.10 | $80.10 |
| 7 purchase totals = | $1,016.09 | $1,084.2614 | $1,084.24 | $1,084.30 | $1,084.30 | |