| 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 | $147.31 | 5.855% | $155.935 | $155.94 | $155.95 | $155.90 |
| Purchase #2 | $86.61 | 3.552% | $89.6864 | $89.69 | $89.70 | $89.70 |
| Purchase #3 | $151.71 | 13.752% | $172.5732 | $172.57 | $172.55 | $172.60 |
| Purchase #4 | $194.62 | 9.593% | $213.2899 | $213.29 | $213.30 | $213.30 |
| Purchase #5 | $128.69 | 4.592% | $134.5994 | $134.60 | $134.60 | $134.60 |
| Purchase #6 | $245.49 | 3.856% | $254.9561 | $254.96 | $254.95 | $255.00 |
| Purchase #7 | $248.68 | 12.118% | $278.815 | $278.82 | $278.80 | $278.80 |
| 7 purchase totals = | $1,203.11 | $1,299.8550 | $1,299.87 | $1,299.85 | $1,299.90 | |