| 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 | $33.33 | 3.294% | $34.4279 | $34.43 | $34.45 | $34.40 |
| Purchase #2 | $226.40 | 10.555% | $250.2965 | $250.30 | $250.30 | $250.30 |
| Purchase #3 | $76.92 | 3.579% | $79.673 | $79.67 | $79.65 | $79.70 |
| Purchase #4 | $218.77 | 12.270% | $245.6131 | $245.61 | $245.60 | $245.60 |
| Purchase #5 | $246.89 | 9.829% | $271.1568 | $271.16 | $271.15 | $271.20 |
| Purchase #6 | $114.70 | 8.484% | $124.4311 | $124.43 | $124.45 | $124.40 |
| Purchase #7 | $37.92 | 8.223% | $41.0382 | $41.04 | $41.05 | $41.00 |
| 7 purchase totals = | $954.93 | $1,046.6366 | $1,046.64 | $1,046.65 | $1,046.60 | |