| 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 | $99.68 | 5.693% | $105.3548 | $105.35 | $105.35 | $105.40 |
| Purchase #2 | $77.49 | 6.233% | $82.32 | $82.32 | $82.30 | $82.30 |
| Purchase #3 | $57.63 | 5.420% | $60.7535 | $60.75 | $60.75 | $60.80 |
| Purchase #4 | $53.45 | 5.335% | $56.3016 | $56.30 | $56.30 | $56.30 |
| Purchase #5 | $222.98 | 9.611% | $244.4106 | $244.41 | $244.40 | $244.40 |
| Purchase #6 | $226.80 | 6.482% | $241.5012 | $241.50 | $241.50 | $241.50 |
| Purchase #7 | $215.35 | 7.316% | $231.105 | $231.11 | $231.10 | $231.10 |
| 7 purchase totals = | $953.38 | $1,021.7467 | $1,021.74 | $1,021.70 | $1,021.80 | |