| 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 | $242.76 | 5.703% | $256.6046 | $256.60 | $256.60 | $256.60 |
| Purchase #2 | $32.96 | 6.181% | $34.9973 | $35.00 | $35.00 | $35.00 |
| Purchase #3 | $181.63 | 11.692% | $202.8662 | $202.87 | $202.85 | $202.90 |
| Purchase #4 | $176.92 | 4.145% | $184.2533 | $184.25 | $184.25 | $184.30 |
| Purchase #5 | $69.36 | 13.658% | $78.8332 | $78.83 | $78.85 | $78.80 |
| Purchase #6 | $151.46 | 12.328% | $170.132 | $170.13 | $170.15 | $170.10 |
| Purchase #7 | $226.40 | 13.120% | $256.1037 | $256.10 | $256.10 | $256.10 |
| 7 purchase totals = | $1,081.49 | $1,183.7903 | $1,183.78 | $1,183.80 | $1,183.80 | |