| 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 | $23.27 | 12.743% | $26.2353 | $26.24 | $26.25 | $26.20 |
| Purchase #2 | $179.94 | 7.236% | $192.9605 | $192.96 | $192.95 | $193.00 |
| Purchase #3 | $164.71 | 11.170% | $183.1081 | $183.11 | $183.10 | $183.10 |
| Purchase #4 | $183.51 | 8.538% | $199.1781 | $199.18 | $199.20 | $199.20 |
| Purchase #5 | $244.43 | 11.602% | $272.7888 | $272.79 | $272.80 | $272.80 |
| Purchase #6 | $86.91 | 5.403% | $91.6057 | $91.61 | $91.60 | $91.60 |
| Purchase #7 | $69.78 | 6.442% | $74.2752 | $74.28 | $74.30 | $74.30 |
| 7 purchase totals = | $952.55 | $1,040.1517 | $1,040.17 | $1,040.20 | $1,040.20 | |