| 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 | $53.90 | 4.647% | $56.4047 | $56.40 | $56.40 | $56.40 |
| Purchase #2 | $147.78 | 11.109% | $164.1969 | $164.20 | $164.20 | $164.20 |
| Purchase #3 | $185.28 | 8.455% | $200.9454 | $200.95 | $200.95 | $200.90 |
| Purchase #4 | $147.49 | 13.618% | $167.5752 | $167.58 | $167.60 | $167.60 |
| Purchase #5 | $122.26 | 10.455% | $135.0423 | $135.04 | $135.05 | $135.00 |
| Purchase #6 | $205.70 | 13.155% | $232.7598 | $232.76 | $232.75 | $232.80 |
| Purchase #7 | $62.40 | 11.772% | $69.7457 | $69.75 | $69.75 | $69.70 |
| 7 purchase totals = | $924.81 | $1,026.6700 | $1,026.68 | $1,026.70 | $1,026.60 | |