| 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 | $201.73 | 8.621% | $219.1211 | $219.12 | $219.10 | $219.10 |
| Purchase #2 | $173.58 | 12.363% | $195.0397 | $195.04 | $195.05 | $195.00 |
| Purchase #3 | $123.58 | 13.136% | $139.8135 | $139.81 | $139.80 | $139.80 |
| Purchase #4 | $181.27 | 9.710% | $198.8713 | $198.87 | $198.85 | $198.90 |
| Purchase #5 | $154.36 | 3.327% | $159.4956 | $159.50 | $159.50 | $159.50 |
| Purchase #6 | $22.98 | 3.822% | $23.8583 | $23.86 | $23.85 | $23.90 |
| Purchase #7 | $245.53 | 8.272% | $265.8402 | $265.84 | $265.85 | $265.80 |
| 7 purchase totals = | $1,103.03 | $1,202.0397 | $1,202.04 | $1,202.00 | $1,202.00 | |