| 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 | $226.74 | 5.787% | $239.8614 | $239.86 | $239.85 | $239.90 |
| Purchase #2 | $23.99 | 10.555% | $26.5221 | $26.52 | $26.50 | $26.50 |
| Purchase #3 | $24.38 | 10.540% | $26.9497 | $26.95 | $26.95 | $26.90 |
| Purchase #4 | $216.47 | 10.639% | $239.5002 | $239.50 | $239.50 | $239.50 |
| Purchase #5 | $201.27 | 7.630% | $216.6269 | $216.63 | $216.65 | $216.60 |
| Purchase #6 | $226.29 | 6.215% | $240.3539 | $240.35 | $240.35 | $240.40 |
| Purchase #7 | $114.76 | 8.125% | $124.0843 | $124.08 | $124.10 | $124.10 |
| 7 purchase totals = | $1,033.90 | $1,113.8985 | $1,113.89 | $1,113.90 | $1,113.90 | |