| 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 | $192.68 | 6.698% | $205.5857 | $205.59 | $205.60 | $205.60 |
| Purchase #2 | $193.83 | 11.159% | $215.4595 | $215.46 | $215.45 | $215.50 |
| Purchase #3 | $208.75 | 6.829% | $223.0055 | $223.01 | $223.00 | $223.00 |
| Purchase #4 | $63.85 | 12.191% | $71.634 | $71.63 | $71.65 | $71.60 |
| Purchase #5 | $41.92 | 6.713% | $44.7341 | $44.73 | $44.75 | $44.70 |
| Purchase #6 | $188.68 | 7.809% | $203.414 | $203.41 | $203.40 | $203.40 |
| Purchase #7 | $168.39 | 11.814% | $188.2836 | $188.28 | $188.30 | $188.30 |
| 7 purchase totals = | $1,058.10 | $1,152.1164 | $1,152.11 | $1,152.15 | $1,152.10 | |