| 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 | $235.97 | 3.402% | $243.9977 | $244.00 | $244.00 | $244.00 |
| Purchase #2 | $89.30 | 3.443% | $92.3746 | $92.37 | $92.35 | $92.40 |
| Purchase #3 | $45.31 | 4.760% | $47.4668 | $47.47 | $47.45 | $47.50 |
| Purchase #4 | $16.91 | 7.568% | $18.1897 | $18.19 | $18.20 | $18.20 |
| Purchase #5 | $193.90 | 4.138% | $201.9236 | $201.92 | $201.90 | $201.90 |
| Purchase #6 | $212.83 | 8.467% | $230.8503 | $230.85 | $230.85 | $230.90 |
| Purchase #7 | $211.84 | 4.293% | $220.9343 | $220.93 | $220.95 | $220.90 |
| 7 purchase totals = | $1,006.06 | $1,055.7370 | $1,055.73 | $1,055.70 | $1,055.80 | |