| 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 | $133.45 | 10.787% | $147.8453 | $147.85 | $147.85 | $147.80 |
| Purchase #2 | $214.76 | 8.281% | $232.5443 | $232.54 | $232.55 | $232.50 |
| Purchase #3 | $41.32 | 12.126% | $46.3305 | $46.33 | $46.35 | $46.30 |
| Purchase #4 | $235.87 | 12.326% | $264.9433 | $264.94 | $264.95 | $264.90 |
| Purchase #5 | $208.49 | 5.852% | $220.6908 | $220.69 | $220.70 | $220.70 |
| Purchase #6 | $114.63 | 10.569% | $126.7452 | $126.75 | $126.75 | $126.70 |
| Purchase #7 | $192.29 | 12.298% | $215.9378 | $215.94 | $215.95 | $215.90 |
| 7 purchase totals = | $1,140.81 | $1,255.0372 | $1,255.04 | $1,255.10 | $1,254.80 | |