| 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 | $248.35 | 11.381% | $276.6147 | $276.61 | $276.60 | $276.60 |
| Purchase #2 | $244.59 | 4.804% | $256.3401 | $256.34 | $256.35 | $256.30 |
| Purchase #3 | $105.80 | 9.546% | $115.8997 | $115.90 | $115.90 | $115.90 |
| Purchase #4 | $160.64 | 13.198% | $181.8413 | $181.84 | $181.85 | $181.80 |
| Purchase #5 | $196.81 | 11.194% | $218.8409 | $218.84 | $218.85 | $218.80 |
| Purchase #6 | $215.86 | 3.116% | $222.5862 | $222.59 | $222.60 | $222.60 |
| Purchase #7 | $140.96 | 12.605% | $158.728 | $158.73 | $158.75 | $158.70 |
| 7 purchase totals = | $1,313.01 | $1,430.8509 | $1,430.85 | $1,430.90 | $1,430.70 | |