| 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 | $106.68 | 12.756% | $120.2881 | $120.29 | $120.30 | $120.30 |
| Purchase #2 | $31.54 | 9.363% | $34.4931 | $34.49 | $34.50 | $34.50 |
| Purchase #3 | $203.99 | 10.167% | $224.7297 | $224.73 | $224.75 | $224.70 |
| Purchase #4 | $248.61 | 7.726% | $267.8176 | $267.82 | $267.80 | $267.80 |
| Purchase #5 | $37.62 | 7.871% | $40.5811 | $40.58 | $40.60 | $40.60 |
| Purchase #6 | $228.85 | 9.630% | $250.8883 | $250.89 | $250.90 | $250.90 |
| Purchase #7 | $239.58 | 11.704% | $267.6204 | $267.62 | $267.60 | $267.60 |
| 7 purchase totals = | $1,096.87 | $1,206.4183 | $1,206.42 | $1,206.45 | $1,206.40 | |