| 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 | $113.50 | 6.227% | $120.5676 | $120.57 | $120.55 | $120.60 |
| Purchase #2 | $171.53 | 6.815% | $183.2198 | $183.22 | $183.20 | $183.20 |
| Purchase #3 | $6.94 | 9.654% | $7.61 | $7.61 | $7.60 | $7.60 |
| Purchase #4 | $78.75 | 8.122% | $85.1461 | $85.15 | $85.15 | $85.10 |
| Purchase #5 | $230.81 | 9.336% | $252.3584 | $252.36 | $252.35 | $252.40 |
| Purchase #6 | $177.42 | 8.411% | $192.3428 | $192.34 | $192.35 | $192.30 |
| Purchase #7 | $147.88 | 8.746% | $160.8136 | $160.81 | $160.80 | $160.80 |
| 7 purchase totals = | $926.83 | $1,002.0583 | $1,002.06 | $1,002.00 | $1,002.00 | |