| 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 | $161.83 | 7.673% | $174.2472 | $174.25 | $174.25 | $174.20 |
| Purchase #2 | $221.36 | 4.748% | $231.8702 | $231.87 | $231.85 | $231.90 |
| Purchase #3 | $191.55 | 9.781% | $210.2855 | $210.29 | $210.30 | $210.30 |
| Purchase #4 | $182.74 | 4.527% | $191.0126 | $191.01 | $191.00 | $191.00 |
| Purchase #5 | $200.53 | 9.743% | $220.0676 | $220.07 | $220.05 | $220.10 |
| Purchase #6 | $106.95 | 5.687% | $113.0322 | $113.03 | $113.05 | $113.00 |
| Purchase #7 | $166.42 | 11.165% | $185.0008 | $185.00 | $185.00 | $185.00 |
| 7 purchase totals = | $1,231.38 | $1,325.5161 | $1,325.52 | $1,325.50 | $1,325.50 | |