| 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 | $235.40 | 13.736% | $267.7345 | $267.73 | $267.75 | $267.70 |
| Purchase #2 | $91.87 | 4.794% | $96.2742 | $96.27 | $96.25 | $96.30 |
| Purchase #3 | $130.54 | 9.403% | $142.8147 | $142.81 | $142.80 | $142.80 |
| Purchase #4 | $209.90 | 3.472% | $217.1877 | $217.19 | $217.20 | $217.20 |
| Purchase #5 | $150.45 | 10.677% | $166.5135 | $166.51 | $166.50 | $166.50 |
| Purchase #6 | $132.62 | 11.349% | $147.671 | $147.67 | $147.65 | $147.70 |
| Purchase #7 | $187.27 | 5.125% | $196.8676 | $196.87 | $196.85 | $196.90 |
| 7 purchase totals = | $1,138.05 | $1,235.0632 | $1,235.05 | $1,235.00 | $1,235.10 | |