| 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 | $84.64 | 8.639% | $91.952 | $91.95 | $91.95 | $92.00 |
| Purchase #2 | $218.36 | 6.509% | $232.5731 | $232.57 | $232.55 | $232.60 |
| Purchase #3 | $14.85 | 11.343% | $16.5344 | $16.53 | $16.55 | $16.50 |
| Purchase #4 | $201.50 | 10.259% | $222.1719 | $222.17 | $222.15 | $222.20 |
| Purchase #5 | $181.52 | 4.268% | $189.2673 | $189.27 | $189.25 | $189.30 |
| Purchase #6 | $216.35 | 9.402% | $236.6912 | $236.69 | $236.70 | $236.70 |
| Purchase #7 | $68.68 | 9.419% | $75.149 | $75.15 | $75.15 | $75.10 |
| 7 purchase totals = | $985.90 | $1,064.3389 | $1,064.33 | $1,064.30 | $1,064.40 | |