| 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 | $230.41 | 8.350% | $249.6492 | $249.65 | $249.65 | $249.60 |
| Purchase #2 | $186.86 | 4.809% | $195.8461 | $195.85 | $195.85 | $195.80 |
| Purchase #3 | $80.28 | 10.358% | $88.5954 | $88.60 | $88.60 | $88.60 |
| Purchase #4 | $134.84 | 4.838% | $141.3636 | $141.36 | $141.35 | $141.40 |
| Purchase #5 | $224.33 | 12.511% | $252.3959 | $252.40 | $252.40 | $252.40 |
| Purchase #6 | $148.45 | 5.824% | $157.0957 | $157.10 | $157.10 | $157.10 |
| Purchase #7 | $124.67 | 5.342% | $131.3299 | $131.33 | $131.35 | $131.30 |
| 7 purchase totals = | $1,129.84 | $1,216.2758 | $1,216.29 | $1,216.30 | $1,216.20 | |