| 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 | $192.97 | 8.261% | $208.9113 | $208.91 | $208.90 | $208.90 |
| Purchase #2 | $186.68 | 10.721% | $206.694 | $206.69 | $206.70 | $206.70 |
| Purchase #3 | $16.54 | 9.242% | $18.0686 | $18.07 | $18.05 | $18.10 |
| Purchase #4 | $164.76 | 10.448% | $181.9741 | $181.97 | $181.95 | $182.00 |
| Purchase #5 | $187.27 | 13.547% | $212.6395 | $212.64 | $212.65 | $212.60 |
| Purchase #6 | $169.58 | 8.163% | $183.4228 | $183.42 | $183.40 | $183.40 |
| Purchase #7 | $20.30 | 7.436% | $21.8095 | $21.81 | $21.80 | $21.80 |
| 7 purchase totals = | $938.10 | $1,033.5198 | $1,033.51 | $1,033.45 | $1,033.50 | |