| 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 | $238.30 | 9.707% | $261.4318 | $261.43 | $261.45 | $261.40 |
| Purchase #2 | $240.39 | 4.584% | $251.4095 | $251.41 | $251.40 | $251.40 |
| Purchase #3 | $187.46 | 12.740% | $211.3424 | $211.34 | $211.35 | $211.30 |
| Purchase #4 | $246.78 | 12.702% | $278.126 | $278.13 | $278.15 | $278.10 |
| Purchase #5 | $60.76 | 8.339% | $65.8268 | $65.83 | $65.85 | $65.80 |
| Purchase #6 | $72.51 | 5.591% | $76.564 | $76.56 | $76.55 | $76.60 |
| Purchase #7 | $134.88 | 5.247% | $141.9572 | $141.96 | $141.95 | $142.00 |
| 7 purchase totals = | $1,181.08 | $1,286.6577 | $1,286.66 | $1,286.70 | $1,286.60 | |