| 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 | $250.29 | 8.704% | $272.0752 | $272.08 | $272.10 | $272.10 |
| Purchase #2 | $150.63 | 11.737% | $168.3094 | $168.31 | $168.30 | $168.30 |
| Purchase #3 | $64.47 | 11.366% | $71.7977 | $71.80 | $71.80 | $71.80 |
| Purchase #4 | $43.72 | 9.249% | $47.7637 | $47.76 | $47.75 | $47.80 |
| Purchase #5 | $219.58 | 11.718% | $245.3104 | $245.31 | $245.30 | $245.30 |
| Purchase #6 | $183.95 | 4.305% | $191.869 | $191.87 | $191.85 | $191.90 |
| Purchase #7 | $174.58 | 8.535% | $189.4804 | $189.48 | $189.50 | $189.50 |
| 7 purchase totals = | $1,087.22 | $1,186.6058 | $1,186.61 | $1,186.60 | $1,186.70 | |