| 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 | $208.94 | 8.483% | $226.6644 | $226.66 | $226.65 | $226.70 |
| Purchase #2 | $110.34 | 12.312% | $123.9251 | $123.93 | $123.95 | $123.90 |
| Purchase #3 | $129.94 | 7.342% | $139.4802 | $139.48 | $139.50 | $139.50 |
| Purchase #4 | $12.71 | 10.139% | $13.9987 | $14.00 | $14.00 | $14.00 |
| Purchase #5 | $211.39 | 7.248% | $226.7115 | $226.71 | $226.70 | $226.70 |
| Purchase #6 | $233.68 | 4.766% | $244.8172 | $244.82 | $244.80 | $244.80 |
| Purchase #7 | $41.88 | 3.241% | $43.2373 | $43.24 | $43.25 | $43.20 |
| 7 purchase totals = | $948.88 | $1,018.8344 | $1,018.84 | $1,018.85 | $1,018.80 | |