| 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 | $241.25 | 6.373% | $256.6249 | $256.62 | $256.60 | $256.60 |
| Purchase #2 | $161.33 | 13.467% | $183.0563 | $183.06 | $183.05 | $183.10 |
| Purchase #3 | $218.74 | 7.582% | $235.3249 | $235.32 | $235.30 | $235.30 |
| Purchase #4 | $47.85 | 11.319% | $53.2661 | $53.27 | $53.25 | $53.30 |
| Purchase #5 | $187.69 | 13.601% | $213.2177 | $213.22 | $213.20 | $213.20 |
| Purchase #6 | $52.56 | 5.201% | $55.2936 | $55.29 | $55.30 | $55.30 |
| Purchase #7 | $223.52 | 4.448% | $233.4622 | $233.46 | $233.45 | $233.50 |
| 7 purchase totals = | $1,132.94 | $1,230.2457 | $1,230.24 | $1,230.15 | $1,230.30 | |