| 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 | $73.80 | 12.621% | $83.1143 | $83.11 | $83.10 | $83.10 |
| Purchase #2 | $171.46 | 7.103% | $183.6388 | $183.64 | $183.65 | $183.60 |
| Purchase #3 | $226.74 | 9.331% | $247.8971 | $247.90 | $247.90 | $247.90 |
| Purchase #4 | $132.64 | 9.617% | $145.396 | $145.40 | $145.40 | $145.40 |
| Purchase #5 | $134.90 | 10.369% | $148.8878 | $148.89 | $148.90 | $148.90 |
| Purchase #6 | $93.74 | 13.474% | $106.3705 | $106.37 | $106.35 | $106.40 |
| Purchase #7 | $248.88 | 4.818% | $260.871 | $260.87 | $260.85 | $260.90 |
| 7 purchase totals = | $1,082.16 | $1,176.1755 | $1,176.18 | $1,176.15 | $1,176.20 | |