| 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 | $62.97 | 5.310% | $66.3137 | $66.31 | $66.30 | $66.30 |
| Purchase #2 | $14.38 | 6.642% | $15.3351 | $15.34 | $15.35 | $15.30 |
| Purchase #3 | $137.78 | 6.776% | $147.116 | $147.12 | $147.10 | $147.10 |
| Purchase #4 | $194.82 | 3.434% | $201.5101 | $201.51 | $201.50 | $201.50 |
| Purchase #5 | $203.86 | 9.553% | $223.3347 | $223.33 | $223.35 | $223.30 |
| Purchase #6 | $114.37 | 5.300% | $120.4316 | $120.43 | $120.45 | $120.40 |
| Purchase #7 | $130.67 | 9.732% | $143.3868 | $143.39 | $143.40 | $143.40 |
| 7 purchase totals = | $858.85 | $917.4280 | $917.43 | $917.45 | $917.30 | |