| 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 | $223.59 | 12.672% | $251.9233 | $251.92 | $251.90 | $251.90 |
| Purchase #2 | $187.91 | 10.659% | $207.9393 | $207.94 | $207.95 | $207.90 |
| Purchase #3 | $200.41 | 6.454% | $213.3445 | $213.34 | $213.35 | $213.30 |
| Purchase #4 | $6.94 | 9.340% | $7.5882 | $7.59 | $7.60 | $7.60 |
| Purchase #5 | $180.83 | 11.603% | $201.8117 | $201.81 | $201.80 | $201.80 |
| Purchase #6 | $43.49 | 4.559% | $45.4727 | $45.47 | $45.45 | $45.50 |
| Purchase #7 | $133.68 | 11.388% | $148.9035 | $148.90 | $148.90 | $148.90 |
| 7 purchase totals = | $976.85 | $1,076.9832 | $1,076.97 | $1,076.95 | $1,076.90 | |