| 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 | $105.62 | 8.346% | $114.435 | $114.44 | $114.45 | $114.40 |
| Purchase #2 | $182.92 | 8.482% | $198.4353 | $198.44 | $198.45 | $198.40 |
| Purchase #3 | $65.68 | 8.158% | $71.0382 | $71.04 | $71.05 | $71.00 |
| Purchase #4 | $78.26 | 12.442% | $87.9971 | $88.00 | $88.00 | $88.00 |
| Purchase #5 | $126.68 | 6.584% | $135.0206 | $135.02 | $135.00 | $135.00 |
| Purchase #6 | $227.29 | 4.768% | $238.1272 | $238.13 | $238.15 | $238.10 |
| Purchase #7 | $168.50 | 11.601% | $188.0477 | $188.05 | $188.05 | $188.00 |
| 7 purchase totals = | $954.95 | $1,033.1011 | $1,033.12 | $1,033.15 | $1,032.90 | |