| 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 | $129.58 | 4.152% | $134.9602 | $134.96 | $134.95 | $135.00 |
| Purchase #2 | $7.30 | 10.321% | $8.0534 | $8.05 | $8.05 | $8.10 |
| Purchase #3 | $237.65 | 6.526% | $253.159 | $253.16 | $253.15 | $253.20 |
| Purchase #4 | $140.68 | 7.541% | $151.2887 | $151.29 | $151.30 | $151.30 |
| Purchase #5 | $201.42 | 12.467% | $226.531 | $226.53 | $226.55 | $226.50 |
| Purchase #6 | $144.54 | 13.819% | $164.514 | $164.51 | $164.50 | $164.50 |
| Purchase #7 | $232.32 | 5.769% | $245.7225 | $245.72 | $245.70 | $245.70 |
| 7 purchase totals = | $1,093.49 | $1,184.2288 | $1,184.22 | $1,184.20 | $1,184.30 | |