| 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 | $185.40 | 13.864% | $211.1039 | $211.10 | $211.10 | $211.10 |
| Purchase #2 | $208.75 | 7.280% | $223.947 | $223.95 | $223.95 | $223.90 |
| Purchase #3 | $226.60 | 10.611% | $250.6445 | $250.64 | $250.65 | $250.60 |
| Purchase #4 | $98.32 | 5.686% | $103.9105 | $103.91 | $103.90 | $103.90 |
| Purchase #5 | $123.88 | 11.415% | $138.0209 | $138.02 | $138.00 | $138.00 |
| Purchase #6 | $52.55 | 7.853% | $56.6768 | $56.68 | $56.70 | $56.70 |
| Purchase #7 | $208.65 | 10.184% | $229.8989 | $229.90 | $229.90 | $229.90 |
| 7 purchase totals = | $1,104.15 | $1,214.2025 | $1,214.20 | $1,214.20 | $1,214.10 | |