| 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 | $185.67 | 10.852% | $205.8189 | $205.82 | $205.80 | $205.80 |
| Purchase #2 | $173.62 | 10.821% | $192.4074 | $192.41 | $192.40 | $192.40 |
| Purchase #3 | $235.85 | 4.696% | $246.9255 | $246.93 | $246.95 | $246.90 |
| Purchase #4 | $43.42 | 7.135% | $46.518 | $46.52 | $46.50 | $46.50 |
| Purchase #5 | $19.28 | 8.759% | $20.9687 | $20.97 | $20.95 | $21.00 |
| Purchase #6 | $238.54 | 11.624% | $266.2679 | $266.27 | $266.25 | $266.30 |
| Purchase #7 | $8.94 | 8.726% | $9.7201 | $9.72 | $9.70 | $9.70 |
| 7 purchase totals = | $905.32 | $988.6265 | $988.64 | $988.55 | $988.60 | |