| 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 | $72.25 | 6.259% | $76.7721 | $76.77 | $76.75 | $76.80 |
| Purchase #2 | $71.26 | 4.729% | $74.6299 | $74.63 | $74.65 | $74.60 |
| Purchase #3 | $130.57 | 13.317% | $147.958 | $147.96 | $147.95 | $148.00 |
| Purchase #4 | $191.82 | 3.263% | $198.0791 | $198.08 | $198.10 | $198.10 |
| Purchase #5 | $245.87 | 12.355% | $276.2472 | $276.25 | $276.25 | $276.20 |
| Purchase #6 | $224.87 | 10.320% | $248.0766 | $248.08 | $248.10 | $248.10 |
| Purchase #7 | $33.39 | 3.638% | $34.6047 | $34.60 | $34.60 | $34.60 |
| 7 purchase totals = | $970.03 | $1,056.3676 | $1,056.37 | $1,056.40 | $1,056.40 | |