| 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 | $216.40 | 10.773% | $239.7128 | $239.71 | $239.70 | $239.70 |
| Purchase #2 | $178.25 | 12.805% | $201.0749 | $201.07 | $201.05 | $201.10 |
| Purchase #3 | $11.96 | 10.819% | $13.254 | $13.25 | $13.25 | $13.30 |
| Purchase #4 | $84.42 | 3.603% | $87.4617 | $87.46 | $87.45 | $87.50 |
| Purchase #5 | $93.40 | 6.749% | $99.7036 | $99.70 | $99.70 | $99.70 |
| Purchase #6 | $202.55 | 7.630% | $218.0046 | $218.00 | $218.00 | $218.00 |
| Purchase #7 | $194.37 | 5.661% | $205.3733 | $205.37 | $205.35 | $205.40 |
| 7 purchase totals = | $981.35 | $1,064.5849 | $1,064.56 | $1,064.50 | $1,064.70 | |