| 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 | $194.80 | 13.573% | $221.2402 | $221.24 | $221.25 | $221.20 |
| Purchase #2 | $54.69 | 11.488% | $60.9728 | $60.97 | $60.95 | $61.00 |
| Purchase #3 | $222.42 | 12.818% | $250.9298 | $250.93 | $250.95 | $250.90 |
| Purchase #4 | $58.90 | 7.130% | $63.0996 | $63.10 | $63.10 | $63.10 |
| Purchase #5 | $127.57 | 5.576% | $134.6833 | $134.68 | $134.70 | $134.70 |
| Purchase #6 | $140.75 | 10.295% | $155.2402 | $155.24 | $155.25 | $155.20 |
| Purchase #7 | $178.47 | 5.531% | $188.3412 | $188.34 | $188.35 | $188.30 |
| 7 purchase totals = | $977.60 | $1,074.5071 | $1,074.50 | $1,074.55 | $1,074.40 | |