| 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 | $176.55 | 13.589% | $200.5414 | $200.54 | $200.55 | $200.50 |
| Purchase #2 | $230.93 | 10.408% | $254.9652 | $254.97 | $254.95 | $255.00 |
| Purchase #3 | $239.84 | 11.429% | $267.2513 | $267.25 | $267.25 | $267.30 |
| Purchase #4 | $164.52 | 5.797% | $174.0572 | $174.06 | $174.05 | $174.10 |
| Purchase #5 | $177.57 | 6.342% | $188.8315 | $188.83 | $188.85 | $188.80 |
| Purchase #6 | $118.75 | 9.639% | $130.1963 | $130.20 | $130.20 | $130.20 |
| Purchase #7 | $132.44 | 11.498% | $147.668 | $147.67 | $147.65 | $147.70 |
| 7 purchase totals = | $1,240.60 | $1,363.5109 | $1,363.52 | $1,363.50 | $1,363.60 | |