| 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 | $210.87 | 13.550% | $239.4429 | $239.44 | $239.45 | $239.40 |
| Purchase #2 | $56.26 | 3.103% | $58.0057 | $58.01 | $58.00 | $58.00 |
| Purchase #3 | $184.85 | 10.211% | $203.725 | $203.73 | $203.75 | $203.70 |
| Purchase #4 | $55.94 | 8.678% | $60.7945 | $60.79 | $60.80 | $60.80 |
| Purchase #5 | $124.40 | 5.697% | $131.4871 | $131.49 | $131.50 | $131.50 |
| Purchase #6 | $149.84 | 5.168% | $157.5837 | $157.58 | $157.60 | $157.60 |
| Purchase #7 | $62.85 | 9.183% | $68.6215 | $68.62 | $68.60 | $68.60 |
| 7 purchase totals = | $845.01 | $919.6604 | $919.66 | $919.70 | $919.60 | |