| 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 | $120.57 | 11.176% | $134.0449 | $134.04 | $134.05 | $134.00 |
| Purchase #2 | $33.60 | 8.559% | $36.4758 | $36.48 | $36.50 | $36.50 |
| Purchase #3 | $133.27 | 13.270% | $150.9549 | $150.95 | $150.95 | $151.00 |
| Purchase #4 | $226.82 | 6.424% | $241.3909 | $241.39 | $241.40 | $241.40 |
| Purchase #5 | $141.67 | 13.523% | $160.828 | $160.83 | $160.85 | $160.80 |
| Purchase #6 | $232.32 | 9.320% | $253.9722 | $253.97 | $253.95 | $254.00 |
| Purchase #7 | $82.96 | 10.463% | $91.6401 | $91.64 | $91.65 | $91.60 |
| 7 purchase totals = | $971.21 | $1,069.3068 | $1,069.30 | $1,069.35 | $1,069.30 | |