| 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 | $56.82 | 3.223% | $58.6513 | $58.65 | $58.65 | $58.70 |
| Purchase #2 | $106.74 | 5.593% | $112.71 | $112.71 | $112.70 | $112.70 |
| Purchase #3 | $133.68 | 8.624% | $145.2086 | $145.21 | $145.20 | $145.20 |
| Purchase #4 | $249.78 | 11.219% | $277.8028 | $277.80 | $277.80 | $277.80 |
| Purchase #5 | $198.43 | 6.628% | $211.5819 | $211.58 | $211.60 | $211.60 |
| Purchase #6 | $202.38 | 5.777% | $214.0715 | $214.07 | $214.05 | $214.10 |
| Purchase #7 | $179.49 | 10.769% | $198.8193 | $198.82 | $198.80 | $198.80 |
| 7 purchase totals = | $1,127.32 | $1,218.8454 | $1,218.84 | $1,218.80 | $1,218.90 | |