| 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 | $149.97 | 8.465% | $162.665 | $162.67 | $162.65 | $162.70 |
| Purchase #2 | $44.80 | 8.252% | $48.4969 | $48.50 | $48.50 | $48.50 |
| Purchase #3 | $79.90 | 6.673% | $85.2317 | $85.23 | $85.25 | $85.20 |
| Purchase #4 | $183.60 | 9.638% | $201.2954 | $201.30 | $201.30 | $201.30 |
| Purchase #5 | $237.95 | 12.182% | $266.9371 | $266.94 | $266.95 | $266.90 |
| Purchase #6 | $114.51 | 4.277% | $119.4076 | $119.41 | $119.40 | $119.40 |
| Purchase #7 | $173.63 | 4.754% | $181.8844 | $181.88 | $181.90 | $181.90 |
| 7 purchase totals = | $984.36 | $1,065.9181 | $1,065.93 | $1,065.95 | $1,065.90 | |