| 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 | $236.99 | 3.781% | $245.9506 | $245.95 | $245.95 | $246.00 |
| Purchase #2 | $185.30 | 10.198% | $204.1969 | $204.20 | $204.20 | $204.20 |
| Purchase #3 | $125.59 | 7.472% | $134.9741 | $134.97 | $134.95 | $135.00 |
| Purchase #4 | $130.90 | 9.561% | $143.4153 | $143.42 | $143.40 | $143.40 |
| Purchase #5 | $167.33 | 8.641% | $181.789 | $181.79 | $181.80 | $181.80 |
| Purchase #6 | $90.54 | 3.466% | $93.6781 | $93.68 | $93.70 | $93.70 |
| Purchase #7 | $66.68 | 11.474% | $74.3309 | $74.33 | $74.35 | $74.30 |
| 7 purchase totals = | $1,003.33 | $1,078.3349 | $1,078.34 | $1,078.35 | $1,078.40 | |