| 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 | $176.25 | 13.817% | $200.6025 | $200.60 | $200.60 | $200.60 |
| Purchase #2 | $94.86 | 3.855% | $98.5169 | $98.52 | $98.50 | $98.50 |
| Purchase #3 | $12.55 | 7.226% | $13.4569 | $13.46 | $13.45 | $13.50 |
| Purchase #4 | $237.63 | 3.113% | $245.0274 | $245.03 | $245.05 | $245.00 |
| Purchase #5 | $200.83 | 8.670% | $218.242 | $218.24 | $218.25 | $218.20 |
| Purchase #6 | $239.88 | 4.471% | $250.605 | $250.61 | $250.60 | $250.60 |
| Purchase #7 | $5.81 | 7.863% | $6.2668 | $6.27 | $6.25 | $6.30 |
| 7 purchase totals = | $967.81 | $1,032.7175 | $1,032.73 | $1,032.70 | $1,032.70 | |