| 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 | $53.74 | 4.785% | $56.3115 | $56.31 | $56.30 | $56.30 |
| Purchase #2 | $113.44 | 4.480% | $118.5221 | $118.52 | $118.50 | $118.50 |
| Purchase #3 | $164.99 | 4.802% | $172.9128 | $172.91 | $172.90 | $172.90 |
| Purchase #4 | $26.88 | 5.542% | $28.3697 | $28.37 | $28.35 | $28.40 |
| Purchase #5 | $25.87 | 3.142% | $26.6828 | $26.68 | $26.70 | $26.70 |
| Purchase #6 | $181.59 | 9.483% | $198.8102 | $198.81 | $198.80 | $198.80 |
| Purchase #7 | $189.83 | 13.177% | $214.8439 | $214.84 | $214.85 | $214.80 |
| 7 purchase totals = | $756.34 | $816.4530 | $816.44 | $816.40 | $816.40 | |