| 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 | $229.99 | 13.821% | $261.7769 | $261.78 | $261.80 | $261.80 |
| Purchase #2 | $189.52 | 4.765% | $198.5506 | $198.55 | $198.55 | $198.60 |
| Purchase #3 | $162.34 | 11.500% | $181.0091 | $181.01 | $181.00 | $181.00 |
| Purchase #4 | $211.48 | 4.634% | $221.28 | $221.28 | $221.30 | $221.30 |
| Purchase #5 | $137.76 | 8.872% | $149.9821 | $149.98 | $150.00 | $150.00 |
| Purchase #6 | $33.32 | 13.716% | $37.8902 | $37.89 | $37.90 | $37.90 |
| Purchase #7 | $58.52 | 3.106% | $60.3376 | $60.34 | $60.35 | $60.30 |
| 7 purchase totals = | $1,022.93 | $1,110.8265 | $1,110.83 | $1,110.90 | $1,110.90 | |