| 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 | $226.95 | 12.776% | $255.9451 | $255.95 | $255.95 | $255.90 |
| Purchase #2 | $21.98 | 5.278% | $23.1401 | $23.14 | $23.15 | $23.10 |
| Purchase #3 | $25.37 | 10.296% | $27.9821 | $27.98 | $28.00 | $28.00 |
| Purchase #4 | $239.35 | 7.639% | $257.6339 | $257.63 | $257.65 | $257.60 |
| Purchase #5 | $224.64 | 6.607% | $239.482 | $239.48 | $239.50 | $239.50 |
| Purchase #6 | $217.96 | 5.807% | $230.6169 | $230.62 | $230.60 | $230.60 |
| Purchase #7 | $122.27 | 10.105% | $134.6254 | $134.63 | $134.65 | $134.60 |
| 7 purchase totals = | $1,078.52 | $1,169.4255 | $1,169.43 | $1,169.50 | $1,169.30 | |