| 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 | $224.36 | 12.862% | $253.2172 | $253.22 | $253.20 | $253.20 |
| Purchase #2 | $175.95 | 3.629% | $182.3352 | $182.34 | $182.35 | $182.30 |
| Purchase #3 | $211.53 | 11.516% | $235.8898 | $235.89 | $235.90 | $235.90 |
| Purchase #4 | $182.28 | 5.440% | $192.196 | $192.20 | $192.20 | $192.20 |
| Purchase #5 | $118.28 | 5.586% | $124.8871 | $124.89 | $124.90 | $124.90 |
| Purchase #6 | $55.87 | 4.801% | $58.5523 | $58.55 | $58.55 | $58.60 |
| Purchase #7 | $80.58 | 13.561% | $91.5075 | $91.51 | $91.50 | $91.50 |
| 7 purchase totals = | $1,048.85 | $1,138.5851 | $1,138.60 | $1,138.60 | $1,138.60 | |