| 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 | $190.66 | 7.403% | $204.7746 | $204.77 | $204.75 | $204.80 |
| Purchase #2 | $218.49 | 9.769% | $239.8343 | $239.83 | $239.85 | $239.80 |
| Purchase #3 | $220.45 | 8.675% | $239.574 | $239.57 | $239.55 | $239.60 |
| Purchase #4 | $85.25 | 8.434% | $92.44 | $92.44 | $92.45 | $92.40 |
| Purchase #5 | $124.62 | 8.233% | $134.88 | $134.88 | $134.90 | $134.90 |
| Purchase #6 | $56.35 | 7.112% | $60.3576 | $60.36 | $60.35 | $60.40 |
| Purchase #7 | $44.44 | 3.375% | $45.9399 | $45.94 | $45.95 | $45.90 |
| 7 purchase totals = | $940.26 | $1,017.8004 | $1,017.79 | $1,017.80 | $1,017.80 | |