| 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 | $19.94 | 6.355% | $21.2072 | $21.21 | $21.20 | $21.20 |
| Purchase #2 | $156.50 | 12.433% | $175.9576 | $175.96 | $175.95 | $176.00 |
| Purchase #3 | $233.62 | 10.107% | $257.232 | $257.23 | $257.25 | $257.20 |
| Purchase #4 | $44.44 | 4.760% | $46.5553 | $46.56 | $46.55 | $46.60 |
| Purchase #5 | $192.69 | 4.761% | $201.864 | $201.86 | $201.85 | $201.90 |
| Purchase #6 | $173.58 | 6.505% | $184.8714 | $184.87 | $184.85 | $184.90 |
| Purchase #7 | $166.37 | 7.224% | $178.3886 | $178.39 | $178.40 | $178.40 |
| 7 purchase totals = | $987.14 | $1,066.0761 | $1,066.08 | $1,066.05 | $1,066.20 | |