| 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 | $31.32 | 5.493% | $33.0404 | $33.04 | $33.05 | $33.00 |
| Purchase #2 | $114.82 | 8.448% | $124.52 | $124.52 | $124.50 | $124.50 |
| Purchase #3 | $96.49 | 7.820% | $104.0355 | $104.04 | $104.05 | $104.00 |
| Purchase #4 | $222.49 | 8.541% | $241.4929 | $241.49 | $241.50 | $241.50 |
| Purchase #5 | $242.38 | 4.685% | $253.7355 | $253.74 | $253.75 | $253.70 |
| Purchase #6 | $235.97 | 9.557% | $258.5217 | $258.52 | $258.50 | $258.50 |
| Purchase #7 | $244.95 | 8.267% | $265.2 | $265.20 | $265.20 | $265.20 |
| 7 purchase totals = | $1,188.42 | $1,280.5460 | $1,280.55 | $1,280.55 | $1,280.40 | |