| 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 | $192.54 | 11.618% | $214.9093 | $214.91 | $214.90 | $214.90 |
| Purchase #2 | $202.28 | 7.242% | $216.9291 | $216.93 | $216.95 | $216.90 |
| Purchase #3 | $106.30 | 6.617% | $113.3339 | $113.33 | $113.35 | $113.30 |
| Purchase #4 | $31.33 | 9.211% | $34.2158 | $34.22 | $34.20 | $34.20 |
| Purchase #5 | $205.48 | 12.869% | $231.9232 | $231.92 | $231.90 | $231.90 |
| Purchase #6 | $202.91 | 5.780% | $214.6382 | $214.64 | $214.65 | $214.60 |
| Purchase #7 | $18.71 | 7.811% | $20.1714 | $20.17 | $20.15 | $20.20 |
| 7 purchase totals = | $959.55 | $1,046.1209 | $1,046.12 | $1,046.10 | $1,046.00 | |