| 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 | $97.67 | 5.661% | $103.1991 | $103.20 | $103.20 | $103.20 |
| Purchase #2 | $136.32 | 13.546% | $154.7859 | $154.79 | $154.80 | $154.80 |
| Purchase #3 | $56.62 | 5.798% | $59.9028 | $59.90 | $59.90 | $59.90 |
| Purchase #4 | $192.40 | 5.153% | $202.3144 | $202.31 | $202.30 | $202.30 |
| Purchase #5 | $206.66 | 7.393% | $221.9384 | $221.94 | $221.95 | $221.90 |
| Purchase #6 | $98.93 | 7.782% | $106.6287 | $106.63 | $106.65 | $106.60 |
| Purchase #7 | $184.83 | 5.469% | $194.9384 | $194.94 | $194.95 | $194.90 |
| 7 purchase totals = | $973.43 | $1,043.7077 | $1,043.71 | $1,043.75 | $1,043.60 | |