| 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 | $250.62 | 10.451% | $276.8123 | $276.81 | $276.80 | $276.80 |
| Purchase #2 | $159.79 | 5.655% | $168.8261 | $168.83 | $168.85 | $168.80 |
| Purchase #3 | $178.55 | 5.254% | $187.931 | $187.93 | $187.95 | $187.90 |
| Purchase #4 | $248.64 | 6.164% | $263.9662 | $263.97 | $263.95 | $264.00 |
| Purchase #5 | $16.62 | 12.803% | $18.7479 | $18.75 | $18.75 | $18.70 |
| Purchase #6 | $59.60 | 6.407% | $63.4186 | $63.42 | $63.40 | $63.40 |
| Purchase #7 | $169.94 | 13.115% | $192.2276 | $192.23 | $192.25 | $192.20 |
| 7 purchase totals = | $1,083.76 | $1,171.9297 | $1,171.94 | $1,171.95 | $1,171.80 | |