| 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 | $239.32 | 4.566% | $250.2474 | $250.25 | $250.25 | $250.20 |
| Purchase #2 | $223.95 | 8.327% | $242.5983 | $242.60 | $242.60 | $242.60 |
| Purchase #3 | $56.47 | 12.271% | $63.3994 | $63.40 | $63.40 | $63.40 |
| Purchase #4 | $151.64 | 11.403% | $168.9315 | $168.93 | $168.95 | $168.90 |
| Purchase #5 | $187.49 | 8.647% | $203.7023 | $203.70 | $203.70 | $203.70 |
| Purchase #6 | $145.89 | 6.349% | $155.1526 | $155.15 | $155.15 | $155.20 |
| Purchase #7 | $142.42 | 11.575% | $158.9051 | $158.91 | $158.90 | $158.90 |
| 7 purchase totals = | $1,147.18 | $1,242.9366 | $1,242.94 | $1,242.95 | $1,242.90 | |