| 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 | $190.97 | 7.523% | $205.3367 | $205.34 | $205.35 | $205.30 |
| Purchase #2 | $125.97 | 4.466% | $131.5958 | $131.60 | $131.60 | $131.60 |
| Purchase #3 | $196.60 | 4.409% | $205.2681 | $205.27 | $205.25 | $205.30 |
| Purchase #4 | $82.42 | 13.107% | $93.2228 | $93.22 | $93.20 | $93.20 |
| Purchase #5 | $83.54 | 13.807% | $95.0744 | $95.07 | $95.05 | $95.10 |
| Purchase #6 | $181.54 | 11.497% | $202.4117 | $202.41 | $202.40 | $202.40 |
| Purchase #7 | $81.51 | 3.540% | $84.3955 | $84.40 | $84.40 | $84.40 |
| 7 purchase totals = | $942.55 | $1,017.3050 | $1,017.31 | $1,017.25 | $1,017.30 | |