| 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 | $208.84 | 6.687% | $222.8051 | $222.81 | $222.80 | $222.80 |
| Purchase #2 | $206.65 | 8.194% | $223.5829 | $223.58 | $223.60 | $223.60 |
| Purchase #3 | $246.25 | 9.616% | $269.9294 | $269.93 | $269.95 | $269.90 |
| Purchase #4 | $241.93 | 5.498% | $255.2313 | $255.23 | $255.25 | $255.20 |
| Purchase #5 | $144.79 | 7.805% | $156.0909 | $156.09 | $156.10 | $156.10 |
| Purchase #6 | $56.58 | 4.168% | $58.9383 | $58.94 | $58.95 | $58.90 |
| Purchase #7 | $13.66 | 9.731% | $14.9893 | $14.99 | $15.00 | $15.00 |
| 7 purchase totals = | $1,118.70 | $1,201.5672 | $1,201.57 | $1,201.65 | $1,201.50 | |