| 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 | $250.82 | 10.299% | $276.652 | $276.65 | $276.65 | $276.70 |
| Purchase #2 | $137.31 | 6.195% | $145.8164 | $145.82 | $145.80 | $145.80 |
| Purchase #3 | $230.65 | 6.523% | $245.6953 | $245.70 | $245.70 | $245.70 |
| Purchase #4 | $238.42 | 11.325% | $265.4211 | $265.42 | $265.40 | $265.40 |
| Purchase #5 | $223.26 | 3.608% | $231.3152 | $231.32 | $231.30 | $231.30 |
| Purchase #6 | $61.63 | 5.749% | $65.1731 | $65.17 | $65.15 | $65.20 |
| Purchase #7 | $156.47 | 5.450% | $164.9976 | $165.00 | $165.00 | $165.00 |
| 7 purchase totals = | $1,298.56 | $1,395.0707 | $1,395.08 | $1,395.00 | $1,395.10 | |