| 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 | $214.93 | 3.787% | $223.0694 | $223.07 | $223.05 | $223.10 |
| Purchase #2 | $106.72 | 5.856% | $112.9695 | $112.97 | $112.95 | $113.00 |
| Purchase #3 | $128.76 | 13.155% | $145.6984 | $145.70 | $145.70 | $145.70 |
| Purchase #4 | $244.51 | 9.311% | $267.2763 | $267.28 | $267.30 | $267.30 |
| Purchase #5 | $116.29 | 6.403% | $123.736 | $123.74 | $123.75 | $123.70 |
| Purchase #6 | $218.43 | 7.820% | $235.5112 | $235.51 | $235.50 | $235.50 |
| Purchase #7 | $166.50 | 6.236% | $176.8829 | $176.88 | $176.90 | $176.90 |
| 7 purchase totals = | $1,196.14 | $1,285.1437 | $1,285.15 | $1,285.15 | $1,285.20 | |