| 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 | $234.30 | 8.218% | $253.5548 | $253.55 | $253.55 | $253.60 |
| Purchase #2 | $16.90 | 10.441% | $18.6645 | $18.66 | $18.65 | $18.70 |
| Purchase #3 | $199.53 | 13.236% | $225.9398 | $225.94 | $225.95 | $225.90 |
| Purchase #4 | $43.47 | 8.755% | $47.2758 | $47.28 | $47.30 | $47.30 |
| Purchase #5 | $180.58 | 11.643% | $201.6049 | $201.60 | $201.60 | $201.60 |
| Purchase #6 | $132.36 | 9.548% | $144.9977 | $145.00 | $145.00 | $145.00 |
| Purchase #7 | $209.85 | 7.337% | $225.2467 | $225.25 | $225.25 | $225.20 |
| 7 purchase totals = | $1,016.99 | $1,117.2842 | $1,117.28 | $1,117.30 | $1,117.30 | |