| 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 | $147.40 | 7.198% | $158.0099 | $158.01 | $158.00 | $158.00 |
| Purchase #2 | $122.71 | 13.143% | $138.8378 | $138.84 | $138.85 | $138.80 |
| Purchase #3 | $131.57 | 11.778% | $147.0663 | $147.07 | $147.05 | $147.10 |
| Purchase #4 | $207.69 | 5.384% | $218.872 | $218.87 | $218.85 | $218.90 |
| Purchase #5 | $236.41 | 11.483% | $263.557 | $263.56 | $263.55 | $263.60 |
| Purchase #6 | $137.89 | 9.292% | $150.7027 | $150.70 | $150.70 | $150.70 |
| Purchase #7 | $30.98 | 8.463% | $33.6018 | $33.60 | $33.60 | $33.60 |
| 7 purchase totals = | $1,014.65 | $1,110.6475 | $1,110.65 | $1,110.60 | $1,110.70 | |