| 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 | $115.42 | 10.267% | $127.2702 | $127.27 | $127.25 | $127.30 |
| Purchase #2 | $48.51 | 5.294% | $51.0781 | $51.08 | $51.10 | $51.10 |
| Purchase #3 | $161.51 | 12.481% | $181.6681 | $181.67 | $181.65 | $181.70 |
| Purchase #4 | $170.39 | 5.283% | $179.3917 | $179.39 | $179.40 | $179.40 |
| Purchase #5 | $162.28 | 9.236% | $177.2682 | $177.27 | $177.25 | $177.30 |
| Purchase #6 | $172.66 | 12.262% | $193.8316 | $193.83 | $193.85 | $193.80 |
| Purchase #7 | $5.49 | 10.692% | $6.077 | $6.08 | $6.10 | $6.10 |
| 7 purchase totals = | $836.26 | $916.5849 | $916.59 | $916.60 | $916.70 | |