| 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 | $145.68 | 12.407% | $163.7545 | $163.75 | $163.75 | $163.80 |
| Purchase #2 | $245.88 | 5.681% | $259.8484 | $259.85 | $259.85 | $259.80 |
| Purchase #3 | $165.51 | 7.306% | $177.6022 | $177.60 | $177.60 | $177.60 |
| Purchase #4 | $193.87 | 4.593% | $202.7744 | $202.77 | $202.75 | $202.80 |
| Purchase #5 | $11.47 | 10.558% | $12.681 | $12.68 | $12.70 | $12.70 |
| Purchase #6 | $27.27 | 13.718% | $31.0109 | $31.01 | $31.00 | $31.00 |
| Purchase #7 | $231.88 | 11.466% | $258.4674 | $258.47 | $258.45 | $258.50 |
| 7 purchase totals = | $1,021.56 | $1,106.1388 | $1,106.13 | $1,106.10 | $1,106.20 | |