| 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 | $172.81 | 7.486% | $185.7466 | $185.75 | $185.75 | $185.70 |
| Purchase #2 | $246.97 | 5.604% | $260.8102 | $260.81 | $260.80 | $260.80 |
| Purchase #3 | $155.60 | 13.605% | $176.7694 | $176.77 | $176.75 | $176.80 |
| Purchase #4 | $105.58 | 5.646% | $111.541 | $111.54 | $111.55 | $111.50 |
| Purchase #5 | $60.47 | 6.126% | $64.1744 | $64.17 | $64.15 | $64.20 |
| Purchase #6 | $181.44 | 4.470% | $189.5504 | $189.55 | $189.55 | $189.60 |
| Purchase #7 | $245.27 | 6.291% | $260.6999 | $260.70 | $260.70 | $260.70 |
| 7 purchase totals = | $1,168.14 | $1,249.2919 | $1,249.29 | $1,249.25 | $1,249.30 | |