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 | $87.93 | 3.393% | $90.9135 | $90.91 | $90.90 | $90.90 |
Purchase #2 | $95.73 | 3.795% | $99.363 | $99.36 | $99.35 | $99.40 |
Purchase #3 | $242.51 | 6.489% | $258.2465 | $258.25 | $258.25 | $258.20 |
Purchase #4 | $62.98 | 12.717% | $70.9892 | $70.99 | $71.00 | $71.00 |
Purchase #5 | $153.84 | 7.382% | $165.1965 | $165.20 | $165.20 | $165.20 |
Purchase #6 | $133.36 | 4.227% | $138.9971 | $139.00 | $139.00 | $139.00 |
Purchase #7 | $239.39 | 4.757% | $250.7778 | $250.78 | $250.80 | $250.80 |
7 purchase totals = | $1,015.74 | $1,074.4836 | $1,074.49 | $1,074.50 | $1,074.50 |