| 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 | $212.60 | 6.169% | $225.7153 | $225.72 | $225.70 | $225.70 |
| Purchase #2 | $217.78 | 7.591% | $234.3117 | $234.31 | $234.30 | $234.30 |
| Purchase #3 | $103.52 | 10.133% | $114.0097 | $114.01 | $114.00 | $114.00 |
| Purchase #4 | $62.70 | 12.468% | $70.5174 | $70.52 | $70.50 | $70.50 |
| Purchase #5 | $107.87 | 11.676% | $120.4649 | $120.46 | $120.45 | $120.50 |
| Purchase #6 | $54.71 | 13.542% | $62.1188 | $62.12 | $62.10 | $62.10 |
| Purchase #7 | $174.39 | 10.124% | $192.0452 | $192.05 | $192.05 | $192.00 |
| 7 purchase totals = | $933.57 | $1,019.1830 | $1,019.19 | $1,019.10 | $1,019.10 | |