| 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 | $180.54 | 13.869% | $205.5791 | $205.58 | $205.60 | $205.60 |
| Purchase #2 | $148.76 | 3.307% | $153.6795 | $153.68 | $153.70 | $153.70 |
| Purchase #3 | $187.45 | 7.278% | $201.0926 | $201.09 | $201.10 | $201.10 |
| Purchase #4 | $62.67 | 11.414% | $69.8232 | $69.82 | $69.80 | $69.80 |
| Purchase #5 | $193.77 | 4.237% | $201.98 | $201.98 | $202.00 | $202.00 |
| Purchase #6 | $194.58 | 12.218% | $218.3538 | $218.35 | $218.35 | $218.40 |
| Purchase #7 | $5.83 | 9.706% | $6.3959 | $6.40 | $6.40 | $6.40 |
| 7 purchase totals = | $973.60 | $1,056.9041 | $1,056.90 | $1,056.95 | $1,057.00 | |