| 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 | $56.91 | 9.648% | $62.4007 | $62.40 | $62.40 | $62.40 |
| Purchase #2 | $201.95 | 10.791% | $223.7424 | $223.74 | $223.75 | $223.70 |
| Purchase #3 | $236.31 | 5.750% | $249.8978 | $249.90 | $249.90 | $249.90 |
| Purchase #4 | $50.49 | 5.594% | $53.3144 | $53.31 | $53.30 | $53.30 |
| Purchase #5 | $131.68 | 9.483% | $144.1672 | $144.17 | $144.15 | $144.20 |
| Purchase #6 | $171.88 | 4.124% | $178.9683 | $178.97 | $178.95 | $179.00 |
| Purchase #7 | $176.31 | 7.663% | $189.8206 | $189.82 | $189.80 | $189.80 |
| 7 purchase totals = | $1,025.53 | $1,102.3114 | $1,102.31 | $1,102.25 | $1,102.30 | |