| 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 | $60.54 | 3.777% | $62.8266 | $62.83 | $62.85 | $62.80 |
| Purchase #2 | $164.26 | 9.794% | $180.3476 | $180.35 | $180.35 | $180.30 |
| Purchase #3 | $213.83 | 9.738% | $234.6528 | $234.65 | $234.65 | $234.70 |
| Purchase #4 | $184.64 | 7.237% | $198.0024 | $198.00 | $198.00 | $198.00 |
| Purchase #5 | $219.68 | 13.376% | $249.0644 | $249.06 | $249.05 | $249.10 |
| Purchase #6 | $16.66 | 8.559% | $18.0859 | $18.09 | $18.10 | $18.10 |
| Purchase #7 | $99.58 | 6.488% | $106.0408 | $106.04 | $106.05 | $106.00 |
| 7 purchase totals = | $959.19 | $1,049.0205 | $1,049.02 | $1,049.05 | $1,049.00 | |