| 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 | $203.67 | 9.501% | $223.0207 | $223.02 | $223.00 | $223.00 |
| Purchase #2 | $179.69 | 11.856% | $200.994 | $200.99 | $201.00 | $201.00 |
| Purchase #3 | $206.64 | 5.862% | $218.7532 | $218.75 | $218.75 | $218.80 |
| Purchase #4 | $14.97 | 8.306% | $16.2134 | $16.21 | $16.20 | $16.20 |
| Purchase #5 | $128.26 | 11.115% | $142.5161 | $142.52 | $142.50 | $142.50 |
| Purchase #6 | $142.34 | 6.803% | $152.0234 | $152.02 | $152.00 | $152.00 |
| Purchase #7 | $118.45 | 3.723% | $122.8599 | $122.86 | $122.85 | $122.90 |
| 7 purchase totals = | $994.02 | $1,076.3807 | $1,076.37 | $1,076.30 | $1,076.40 | |