| 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 | $233.76 | 7.722% | $251.8109 | $251.81 | $251.80 | $251.80 |
| Purchase #2 | $168.83 | 13.313% | $191.3063 | $191.31 | $191.30 | $191.30 |
| Purchase #3 | $231.80 | 4.192% | $241.5171 | $241.52 | $241.50 | $241.50 |
| Purchase #4 | $86.61 | 11.266% | $96.3675 | $96.37 | $96.35 | $96.40 |
| Purchase #5 | $101.86 | 13.510% | $115.6213 | $115.62 | $115.60 | $115.60 |
| Purchase #6 | $42.59 | 10.282% | $46.9691 | $46.97 | $46.95 | $47.00 |
| Purchase #7 | $102.82 | 11.813% | $114.9661 | $114.97 | $114.95 | $115.00 |
| 7 purchase totals = | $968.27 | $1,058.5583 | $1,058.57 | $1,058.45 | $1,058.60 | |