| 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 | $208.54 | 11.264% | $232.0299 | $232.03 | $232.05 | $232.00 |
| Purchase #2 | $143.97 | 4.268% | $150.1146 | $150.11 | $150.10 | $150.10 |
| Purchase #3 | $89.26 | 13.745% | $101.5288 | $101.53 | $101.55 | $101.50 |
| Purchase #4 | $206.84 | 9.455% | $226.3967 | $226.40 | $226.40 | $226.40 |
| Purchase #5 | $89.28 | 5.306% | $94.0172 | $94.02 | $94.00 | $94.00 |
| Purchase #6 | $107.52 | 11.138% | $119.4956 | $119.50 | $119.50 | $119.50 |
| Purchase #7 | $179.70 | 6.474% | $191.3338 | $191.33 | $191.35 | $191.30 |
| 7 purchase totals = | $1,025.11 | $1,114.9166 | $1,114.92 | $1,114.95 | $1,114.80 | |