| 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 | $149.70 | 4.864% | $156.9814 | $156.98 | $157.00 | $157.00 |
| Purchase #2 | $51.66 | 8.377% | $55.9876 | $55.99 | $56.00 | $56.00 |
| Purchase #3 | $100.50 | 13.582% | $114.1499 | $114.15 | $114.15 | $114.10 |
| Purchase #4 | $126.74 | 5.314% | $133.475 | $133.48 | $133.50 | $133.50 |
| Purchase #5 | $138.95 | 4.752% | $145.5529 | $145.55 | $145.55 | $145.60 |
| Purchase #6 | $227.53 | 12.597% | $256.192 | $256.19 | $256.20 | $256.20 |
| Purchase #7 | $176.84 | 8.823% | $192.4426 | $192.44 | $192.45 | $192.40 |
| 7 purchase totals = | $971.92 | $1,054.7814 | $1,054.78 | $1,054.85 | $1,054.80 | |