| 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 | $68.45 | 3.634% | $70.9375 | $70.94 | $70.95 | $70.90 |
| Purchase #2 | $154.52 | 6.264% | $164.1991 | $164.20 | $164.20 | $164.20 |
| Purchase #3 | $242.99 | 4.744% | $254.5174 | $254.52 | $254.50 | $254.50 |
| Purchase #4 | $162.63 | 11.423% | $181.2072 | $181.21 | $181.20 | $181.20 |
| Purchase #5 | $183.99 | 5.494% | $194.0984 | $194.10 | $194.10 | $194.10 |
| Purchase #6 | $162.54 | 10.476% | $179.5677 | $179.57 | $179.55 | $179.60 |
| Purchase #7 | $33.64 | 3.280% | $34.7434 | $34.74 | $34.75 | $34.70 |
| 7 purchase totals = | $1,008.76 | $1,079.2707 | $1,079.28 | $1,079.25 | $1,079.20 | |