| 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 | $221.80 | 8.233% | $240.0608 | $240.06 | $240.05 | $240.10 |
| Purchase #2 | $146.87 | 6.156% | $155.9113 | $155.91 | $155.90 | $155.90 |
| Purchase #3 | $234.85 | 13.592% | $266.7708 | $266.77 | $266.75 | $266.80 |
| Purchase #4 | $205.32 | 11.356% | $228.6361 | $228.64 | $228.65 | $228.60 |
| Purchase #5 | $222.63 | 10.561% | $246.142 | $246.14 | $246.15 | $246.10 |
| Purchase #6 | $134.69 | 9.176% | $147.0492 | $147.05 | $147.05 | $147.00 |
| Purchase #7 | $195.92 | 9.699% | $214.9223 | $214.92 | $214.90 | $214.90 |
| 7 purchase totals = | $1,362.08 | $1,499.4925 | $1,499.49 | $1,499.45 | $1,499.40 | |