| 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 | $58.74 | 10.795% | $65.081 | $65.08 | $65.10 | $65.10 |
| Purchase #2 | $82.81 | 5.867% | $87.6685 | $87.67 | $87.65 | $87.70 |
| Purchase #3 | $31.52 | 4.394% | $32.905 | $32.91 | $32.90 | $32.90 |
| Purchase #4 | $22.31 | 6.530% | $23.7668 | $23.77 | $23.75 | $23.80 |
| Purchase #5 | $147.68 | 5.727% | $156.1376 | $156.14 | $156.15 | $156.10 |
| Purchase #6 | $198.53 | 12.406% | $223.1596 | $223.16 | $223.15 | $223.20 |
| Purchase #7 | $166.35 | 10.841% | $184.384 | $184.38 | $184.40 | $184.40 |
| 7 purchase totals = | $707.94 | $773.1025 | $773.11 | $773.10 | $773.20 | |