| 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 | $211.55 | 10.490% | $233.7416 | $233.74 | $233.75 | $233.70 |
| Purchase #2 | $222.44 | 8.346% | $241.0048 | $241.00 | $241.00 | $241.00 |
| Purchase #3 | $39.49 | 5.379% | $41.6142 | $41.61 | $41.60 | $41.60 |
| Purchase #4 | $26.41 | 12.760% | $29.7799 | $29.78 | $29.80 | $29.80 |
| Purchase #5 | $134.52 | 8.131% | $145.4578 | $145.46 | $145.45 | $145.50 |
| Purchase #6 | $106.27 | 13.808% | $120.9438 | $120.94 | $120.95 | $120.90 |
| Purchase #7 | $77.78 | 5.587% | $82.1256 | $82.13 | $82.15 | $82.10 |
| 7 purchase totals = | $818.46 | $894.6677 | $894.66 | $894.70 | $894.60 | |