| 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 | $107.71 | 5.857% | $114.0186 | $114.02 | $114.00 | $114.00 |
| Purchase #2 | $108.84 | 5.823% | $115.1778 | $115.18 | $115.20 | $115.20 |
| Purchase #3 | $152.80 | 12.754% | $172.2881 | $172.29 | $172.30 | $172.30 |
| Purchase #4 | $220.98 | 11.728% | $246.8965 | $246.90 | $246.90 | $246.90 |
| Purchase #5 | $235.83 | 6.380% | $250.876 | $250.88 | $250.90 | $250.90 |
| Purchase #6 | $70.77 | 3.704% | $73.3913 | $73.39 | $73.40 | $73.40 |
| Purchase #7 | $26.48 | 12.277% | $29.7309 | $29.73 | $29.75 | $29.70 |
| 7 purchase totals = | $923.41 | $1,002.3792 | $1,002.39 | $1,002.45 | $1,002.40 | |