| 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 | $124.71 | 8.130% | $134.8489 | $134.85 | $134.85 | $134.80 |
| Purchase #2 | $86.46 | 11.412% | $96.3268 | $96.33 | $96.35 | $96.30 |
| Purchase #3 | $184.73 | 10.144% | $203.469 | $203.47 | $203.45 | $203.50 |
| Purchase #4 | $160.50 | 8.480% | $174.1104 | $174.11 | $174.10 | $174.10 |
| Purchase #5 | $81.44 | 8.689% | $88.5163 | $88.52 | $88.50 | $88.50 |
| Purchase #6 | $248.66 | 13.652% | $282.6071 | $282.61 | $282.60 | $282.60 |
| Purchase #7 | $73.72 | 3.330% | $76.1749 | $76.17 | $76.15 | $76.20 |
| 7 purchase totals = | $960.22 | $1,056.0534 | $1,056.06 | $1,056.00 | $1,056.00 | |