| 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 | $213.89 | 8.790% | $232.6909 | $232.69 | $232.70 | $232.70 |
| Purchase #2 | $189.36 | 10.768% | $209.7503 | $209.75 | $209.75 | $209.80 |
| Purchase #3 | $213.95 | 4.654% | $223.9072 | $223.91 | $223.90 | $223.90 |
| Purchase #4 | $184.80 | 5.144% | $194.3061 | $194.31 | $194.30 | $194.30 |
| Purchase #5 | $128.38 | 5.724% | $135.7285 | $135.73 | $135.75 | $135.70 |
| Purchase #6 | $198.63 | 12.389% | $223.2383 | $223.24 | $223.25 | $223.20 |
| Purchase #7 | $166.43 | 9.289% | $181.8897 | $181.89 | $181.90 | $181.90 |
| 7 purchase totals = | $1,295.44 | $1,401.5110 | $1,401.52 | $1,401.55 | $1,401.50 | |