| 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 | $73.46 | 7.563% | $79.0158 | $79.02 | $79.00 | $79.00 |
| Purchase #2 | $130.45 | 13.102% | $147.5416 | $147.54 | $147.55 | $147.50 |
| Purchase #3 | $179.55 | 12.814% | $202.5575 | $202.56 | $202.55 | $202.60 |
| Purchase #4 | $214.56 | 11.655% | $239.567 | $239.57 | $239.55 | $239.60 |
| Purchase #5 | $233.55 | 6.840% | $249.5248 | $249.52 | $249.50 | $249.50 |
| Purchase #6 | $63.91 | 5.449% | $67.3925 | $67.39 | $67.40 | $67.40 |
| Purchase #7 | $51.92 | 8.679% | $56.4261 | $56.43 | $56.45 | $56.40 |
| 7 purchase totals = | $947.40 | $1,042.0253 | $1,042.03 | $1,042.00 | $1,042.00 | |