| 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 | $168.65 | 8.202% | $182.4827 | $182.48 | $182.50 | $182.50 |
| Purchase #2 | $215.45 | 4.783% | $225.755 | $225.76 | $225.75 | $225.80 |
| Purchase #3 | $226.89 | 10.379% | $250.4389 | $250.44 | $250.45 | $250.40 |
| Purchase #4 | $52.67 | 13.398% | $59.7267 | $59.73 | $59.75 | $59.70 |
| Purchase #5 | $95.72 | 12.509% | $107.6936 | $107.69 | $107.70 | $107.70 |
| Purchase #6 | $65.35 | 13.741% | $74.3297 | $74.33 | $74.35 | $74.30 |
| Purchase #7 | $147.91 | 13.773% | $168.2816 | $168.28 | $168.30 | $168.30 |
| 7 purchase totals = | $972.64 | $1,068.7082 | $1,068.71 | $1,068.80 | $1,068.70 | |