| 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 | $182.51 | 12.461% | $205.2526 | $205.25 | $205.25 | $205.30 |
| Purchase #2 | $53.70 | 10.486% | $59.331 | $59.33 | $59.35 | $59.30 |
| Purchase #3 | $156.64 | 5.733% | $165.6202 | $165.62 | $165.60 | $165.60 |
| Purchase #4 | $242.52 | 12.442% | $272.6943 | $272.69 | $272.70 | $272.70 |
| Purchase #5 | $113.31 | 3.725% | $117.5308 | $117.53 | $117.55 | $117.50 |
| Purchase #6 | $216.65 | 13.791% | $246.5282 | $246.53 | $246.55 | $246.50 |
| Purchase #7 | $103.60 | 3.512% | $107.2384 | $107.24 | $107.25 | $107.20 |
| 7 purchase totals = | $1,068.93 | $1,174.1955 | $1,174.19 | $1,174.25 | $1,174.10 | |