| 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 | $165.27 | 13.610% | $187.7632 | $187.76 | $187.75 | $187.80 |
| Purchase #2 | $163.81 | 10.508% | $181.0232 | $181.02 | $181.00 | $181.00 |
| Purchase #3 | $186.60 | 8.455% | $202.377 | $202.38 | $202.40 | $202.40 |
| Purchase #4 | $245.60 | 9.517% | $268.9738 | $268.97 | $268.95 | $269.00 |
| Purchase #5 | $245.88 | 3.786% | $255.189 | $255.19 | $255.20 | $255.20 |
| Purchase #6 | $196.46 | 4.319% | $204.9451 | $204.95 | $204.95 | $204.90 |
| Purchase #7 | $162.79 | 8.580% | $176.7574 | $176.76 | $176.75 | $176.80 |
| 7 purchase totals = | $1,366.41 | $1,477.0287 | $1,477.03 | $1,477.00 | $1,477.10 | |