| 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 | $133.79 | 6.343% | $142.2763 | $142.28 | $142.30 | $142.30 |
| Purchase #2 | $208.77 | 11.457% | $232.6888 | $232.69 | $232.70 | $232.70 |
| Purchase #3 | $227.69 | 5.692% | $240.6501 | $240.65 | $240.65 | $240.70 |
| Purchase #4 | $171.90 | 5.716% | $181.7258 | $181.73 | $181.75 | $181.70 |
| Purchase #5 | $155.71 | 3.404% | $161.0104 | $161.01 | $161.00 | $161.00 |
| Purchase #6 | $80.64 | 4.188% | $84.0172 | $84.02 | $84.00 | $84.00 |
| Purchase #7 | $56.47 | 7.165% | $60.5161 | $60.52 | $60.50 | $60.50 |
| 7 purchase totals = | $1,034.97 | $1,102.8847 | $1,102.90 | $1,102.90 | $1,102.90 | |