| 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 | $211.50 | 10.150% | $232.9673 | $232.97 | $232.95 | $233.00 |
| Purchase #2 | $33.64 | 5.160% | $35.3758 | $35.38 | $35.40 | $35.40 |
| Purchase #3 | $150.90 | 7.842% | $162.7336 | $162.73 | $162.75 | $162.70 |
| Purchase #4 | $201.26 | 9.599% | $220.5789 | $220.58 | $220.60 | $220.60 |
| Purchase #5 | $212.67 | 12.123% | $238.452 | $238.45 | $238.45 | $238.50 |
| Purchase #6 | $215.81 | 5.592% | $227.8781 | $227.88 | $227.90 | $227.90 |
| Purchase #7 | $155.65 | 6.231% | $165.3486 | $165.35 | $165.35 | $165.30 |
| 7 purchase totals = | $1,181.43 | $1,283.3343 | $1,283.34 | $1,283.40 | $1,283.40 | |