| 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 | $241.67 | 13.252% | $273.6961 | $273.70 | $273.70 | $273.70 |
| Purchase #2 | $67.48 | 3.350% | $69.7406 | $69.74 | $69.75 | $69.70 |
| Purchase #3 | $88.60 | 6.329% | $94.2075 | $94.21 | $94.20 | $94.20 |
| Purchase #4 | $75.50 | 8.418% | $81.8556 | $81.86 | $81.85 | $81.90 |
| Purchase #5 | $161.73 | 12.337% | $181.6826 | $181.68 | $181.70 | $181.70 |
| Purchase #6 | $144.57 | 8.480% | $156.8295 | $156.83 | $156.85 | $156.80 |
| Purchase #7 | $226.70 | 11.484% | $252.7342 | $252.73 | $252.75 | $252.70 |
| 7 purchase totals = | $1,006.25 | $1,110.7461 | $1,110.75 | $1,110.80 | $1,110.70 | |