| 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 | $132.56 | 10.359% | $146.2919 | $146.29 | $146.30 | $146.30 |
| Purchase #2 | $223.38 | 12.812% | $251.9994 | $252.00 | $252.00 | $252.00 |
| Purchase #3 | $115.33 | 6.599% | $122.9406 | $122.94 | $122.95 | $122.90 |
| Purchase #4 | $201.57 | 8.424% | $218.5503 | $218.55 | $218.55 | $218.60 |
| Purchase #5 | $170.94 | 4.458% | $178.5605 | $178.56 | $178.55 | $178.60 |
| Purchase #6 | $34.95 | 11.527% | $38.9787 | $38.98 | $39.00 | $39.00 |
| Purchase #7 | $126.30 | 3.630% | $130.8847 | $130.88 | $130.90 | $130.90 |
| 7 purchase totals = | $1,005.03 | $1,088.2061 | $1,088.20 | $1,088.25 | $1,088.30 | |