| 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 | $113.83 | 10.530% | $125.8163 | $125.82 | $125.80 | $125.80 |
| Purchase #2 | $173.38 | 7.251% | $185.9518 | $185.95 | $185.95 | $186.00 |
| Purchase #3 | $147.40 | 8.774% | $160.3329 | $160.33 | $160.35 | $160.30 |
| Purchase #4 | $73.56 | 8.860% | $80.0774 | $80.08 | $80.10 | $80.10 |
| Purchase #5 | $55.49 | 10.718% | $61.4374 | $61.44 | $61.45 | $61.40 |
| Purchase #6 | $170.67 | 12.640% | $192.2427 | $192.24 | $192.25 | $192.20 |
| Purchase #7 | $212.34 | 3.716% | $220.2306 | $220.23 | $220.25 | $220.20 |
| 7 purchase totals = | $946.67 | $1,026.0891 | $1,026.09 | $1,026.15 | $1,026.00 | |