| 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 | $92.49 | 6.129% | $98.1587 | $98.16 | $98.15 | $98.20 |
| Purchase #2 | $180.45 | 11.691% | $201.5464 | $201.55 | $201.55 | $201.50 |
| Purchase #3 | $182.40 | 5.414% | $192.2751 | $192.28 | $192.30 | $192.30 |
| Purchase #4 | $32.26 | 8.311% | $34.9411 | $34.94 | $34.95 | $34.90 |
| Purchase #5 | $99.52 | 3.776% | $103.2779 | $103.28 | $103.30 | $103.30 |
| Purchase #6 | $239.72 | 6.371% | $254.9926 | $254.99 | $255.00 | $255.00 |
| Purchase #7 | $215.84 | 5.654% | $228.0436 | $228.04 | $228.05 | $228.00 |
| 7 purchase totals = | $1,042.68 | $1,113.2354 | $1,113.24 | $1,113.30 | $1,113.20 | |