| 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 | $148.44 | 8.462% | $161.001 | $161.00 | $161.00 | $161.00 |
| Purchase #2 | $164.66 | 12.387% | $185.0564 | $185.06 | $185.05 | $185.10 |
| Purchase #3 | $63.94 | 6.109% | $67.8461 | $67.85 | $67.85 | $67.80 |
| Purchase #4 | $239.65 | 11.303% | $266.7376 | $266.74 | $266.75 | $266.70 |
| Purchase #5 | $180.51 | 6.863% | $192.8984 | $192.90 | $192.90 | $192.90 |
| Purchase #6 | $176.26 | 6.307% | $187.3767 | $187.38 | $187.40 | $187.40 |
| Purchase #7 | $232.29 | 7.782% | $250.3668 | $250.37 | $250.35 | $250.40 |
| 7 purchase totals = | $1,205.75 | $1,311.2830 | $1,311.30 | $1,311.30 | $1,311.30 | |