| 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 | $126.52 | 11.809% | $141.4607 | $141.46 | $141.45 | $141.50 |
| Purchase #2 | $249.39 | 5.511% | $263.1339 | $263.13 | $263.15 | $263.10 |
| Purchase #3 | $136.94 | 4.833% | $143.5583 | $143.56 | $143.55 | $143.60 |
| Purchase #4 | $75.56 | 10.287% | $83.3329 | $83.33 | $83.35 | $83.30 |
| Purchase #5 | $197.72 | 8.340% | $214.2098 | $214.21 | $214.20 | $214.20 |
| Purchase #6 | $192.30 | 6.671% | $205.1283 | $205.13 | $205.15 | $205.10 |
| Purchase #7 | $159.75 | 3.414% | $165.2039 | $165.20 | $165.20 | $165.20 |
| 7 purchase totals = | $1,138.18 | $1,216.0278 | $1,216.02 | $1,216.05 | $1,216.00 | |