| 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 | $186.31 | 11.603% | $207.9275 | $207.93 | $207.95 | $207.90 |
| Purchase #2 | $134.83 | 12.816% | $152.1098 | $152.11 | $152.10 | $152.10 |
| Purchase #3 | $80.26 | 11.529% | $89.5132 | $89.51 | $89.50 | $89.50 |
| Purchase #4 | $33.57 | 8.447% | $36.4057 | $36.41 | $36.40 | $36.40 |
| Purchase #5 | $21.65 | 10.362% | $23.8934 | $23.89 | $23.90 | $23.90 |
| Purchase #6 | $111.29 | 8.271% | $120.4948 | $120.49 | $120.50 | $120.50 |
| Purchase #7 | $49.27 | 8.741% | $53.5767 | $53.58 | $53.60 | $53.60 |
| 7 purchase totals = | $617.18 | $683.9211 | $683.92 | $683.95 | $683.90 | |