| 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 | $15.95 | 8.201% | $17.2581 | $17.26 | $17.25 | $17.30 |
| Purchase #2 | $115.82 | 4.343% | $120.8501 | $120.85 | $120.85 | $120.90 |
| Purchase #3 | $100.60 | 6.756% | $107.3965 | $107.40 | $107.40 | $107.40 |
| Purchase #4 | $22.62 | 4.244% | $23.58 | $23.58 | $23.60 | $23.60 |
| Purchase #5 | $20.27 | 5.454% | $21.3755 | $21.38 | $21.40 | $21.40 |
| Purchase #6 | $60.88 | 6.523% | $64.8512 | $64.85 | $64.85 | $64.90 |
| Purchase #7 | $15.48 | 8.424% | $16.784 | $16.78 | $16.80 | $16.80 |
| 7 purchase totals = | $351.62 | $372.0954 | $372.10 | $372.15 | $372.30 | |