| 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 | $49.72 | 13.450% | $56.4073 | $56.41 | $56.40 | $56.40 |
| Purchase #2 | $223.79 | 9.838% | $245.8065 | $245.81 | $245.80 | $245.80 |
| Purchase #3 | $200.56 | 9.251% | $219.1138 | $219.11 | $219.10 | $219.10 |
| Purchase #4 | $37.28 | 3.819% | $38.7037 | $38.70 | $38.70 | $38.70 |
| Purchase #5 | $140.77 | 3.141% | $145.1916 | $145.19 | $145.20 | $145.20 |
| Purchase #6 | $125.60 | 7.676% | $135.2411 | $135.24 | $135.25 | $135.20 |
| Purchase #7 | $111.70 | 7.310% | $119.8653 | $119.87 | $119.85 | $119.90 |
| 7 purchase totals = | $889.42 | $960.3293 | $960.33 | $960.30 | $960.30 | |