| 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 | $146.98 | 7.701% | $158.2989 | $158.30 | $158.30 | $158.30 |
| Purchase #2 | $92.48 | 8.227% | $100.0883 | $100.09 | $100.10 | $100.10 |
| Purchase #3 | $72.35 | 3.276% | $74.7202 | $74.72 | $74.70 | $74.70 |
| Purchase #4 | $213.57 | 12.844% | $241.0009 | $241.00 | $241.00 | $241.00 |
| Purchase #5 | $149.90 | 12.130% | $168.0829 | $168.08 | $168.10 | $168.10 |
| Purchase #6 | $68.35 | 3.288% | $70.5973 | $70.60 | $70.60 | $70.60 |
| Purchase #7 | $250.64 | 4.549% | $262.0416 | $262.04 | $262.05 | $262.00 |
| 7 purchase totals = | $994.27 | $1,074.8301 | $1,074.83 | $1,074.85 | $1,074.80 | |