| 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 | $218.53 | 10.132% | $240.6715 | $240.67 | $240.65 | $240.70 |
| Purchase #2 | $35.82 | 9.780% | $39.3232 | $39.32 | $39.30 | $39.30 |
| Purchase #3 | $182.47 | 13.736% | $207.5341 | $207.53 | $207.55 | $207.50 |
| Purchase #4 | $46.84 | 8.509% | $50.8256 | $50.83 | $50.85 | $50.80 |
| Purchase #5 | $206.35 | 4.328% | $215.2808 | $215.28 | $215.30 | $215.30 |
| Purchase #6 | $207.84 | 8.121% | $224.7187 | $224.72 | $224.70 | $224.70 |
| Purchase #7 | $188.65 | 7.703% | $203.1817 | $203.18 | $203.20 | $203.20 |
| 7 purchase totals = | $1,086.50 | $1,181.5356 | $1,181.53 | $1,181.55 | $1,181.50 | |