| 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 | $211.57 | 11.133% | $235.1241 | $235.12 | $235.10 | $235.10 |
| Purchase #2 | $17.25 | 5.626% | $18.2205 | $18.22 | $18.20 | $18.20 |
| Purchase #3 | $146.54 | 10.191% | $161.4739 | $161.47 | $161.45 | $161.50 |
| Purchase #4 | $247.29 | 10.201% | $272.5161 | $272.52 | $272.50 | $272.50 |
| Purchase #5 | $152.47 | 7.633% | $164.108 | $164.11 | $164.10 | $164.10 |
| Purchase #6 | $214.55 | 8.613% | $233.0292 | $233.03 | $233.05 | $233.00 |
| Purchase #7 | $40.31 | 4.153% | $41.9841 | $41.98 | $42.00 | $42.00 |
| 7 purchase totals = | $1,029.98 | $1,126.4559 | $1,126.45 | $1,126.40 | $1,126.40 | |