| 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 | $141.63 | 13.137% | $160.2359 | $160.24 | $160.25 | $160.20 |
| Purchase #2 | $39.87 | 11.221% | $44.3438 | $44.34 | $44.35 | $44.30 |
| Purchase #3 | $218.55 | 10.736% | $242.0135 | $242.01 | $242.00 | $242.00 |
| Purchase #4 | $191.76 | 8.194% | $207.4728 | $207.47 | $207.45 | $207.50 |
| Purchase #5 | $204.69 | 10.321% | $225.8161 | $225.82 | $225.80 | $225.80 |
| Purchase #6 | $62.58 | 11.804% | $69.9669 | $69.97 | $69.95 | $70.00 |
| Purchase #7 | $45.44 | 13.342% | $51.5026 | $51.50 | $51.50 | $51.50 |
| 7 purchase totals = | $904.52 | $1,001.3516 | $1,001.35 | $1,001.30 | $1,001.30 | |