| 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 | $173.67 | 10.792% | $192.4125 | $192.41 | $192.40 | $192.40 |
| Purchase #2 | $203.87 | 11.134% | $226.5689 | $226.57 | $226.55 | $226.60 |
| Purchase #3 | $121.34 | 13.538% | $137.767 | $137.77 | $137.75 | $137.80 |
| Purchase #4 | $135.50 | 3.444% | $140.1666 | $140.17 | $140.15 | $140.20 |
| Purchase #5 | $58.60 | 8.483% | $63.571 | $63.57 | $63.55 | $63.60 |
| Purchase #6 | $190.72 | 3.128% | $196.6857 | $196.69 | $196.70 | $196.70 |
| Purchase #7 | $129.76 | 6.705% | $138.4604 | $138.46 | $138.45 | $138.50 |
| 7 purchase totals = | $1,013.46 | $1,095.6321 | $1,095.64 | $1,095.55 | $1,095.80 | |