| 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 | $203.95 | 12.330% | $229.097 | $229.10 | $229.10 | $229.10 |
| Purchase #2 | $151.50 | 9.317% | $165.6153 | $165.62 | $165.60 | $165.60 |
| Purchase #3 | $143.46 | 12.151% | $160.8918 | $160.89 | $160.90 | $160.90 |
| Purchase #4 | $203.90 | 9.642% | $223.56 | $223.56 | $223.55 | $223.60 |
| Purchase #5 | $20.80 | 13.455% | $23.5986 | $23.60 | $23.60 | $23.60 |
| Purchase #6 | $154.53 | 10.716% | $171.0894 | $171.09 | $171.10 | $171.10 |
| Purchase #7 | $184.44 | 10.414% | $203.6476 | $203.65 | $203.65 | $203.60 |
| 7 purchase totals = | $1,062.58 | $1,177.4997 | $1,177.51 | $1,177.50 | $1,177.50 | |