| 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 | $239.95 | 8.275% | $259.8059 | $259.81 | $259.80 | $259.80 |
| Purchase #2 | $250.88 | 12.348% | $281.8587 | $281.86 | $281.85 | $281.90 |
| Purchase #3 | $169.71 | 12.659% | $191.1936 | $191.19 | $191.20 | $191.20 |
| Purchase #4 | $138.93 | 3.301% | $143.5161 | $143.52 | $143.50 | $143.50 |
| Purchase #5 | $222.72 | 8.264% | $241.1256 | $241.13 | $241.15 | $241.10 |
| Purchase #6 | $8.50 | 10.110% | $9.3594 | $9.36 | $9.35 | $9.40 |
| Purchase #7 | $90.95 | 13.846% | $103.5429 | $103.54 | $103.55 | $103.50 |
| 7 purchase totals = | $1,121.64 | $1,230.4022 | $1,230.41 | $1,230.40 | $1,230.40 | |