| 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 | $245.36 | 11.209% | $272.8624 | $272.86 | $272.85 | $272.90 |
| Purchase #2 | $93.30 | 12.307% | $104.7824 | $104.78 | $104.80 | $104.80 |
| Purchase #3 | $161.93 | 12.735% | $182.5518 | $182.55 | $182.55 | $182.60 |
| Purchase #4 | $222.86 | 4.131% | $232.0663 | $232.07 | $232.05 | $232.10 |
| Purchase #5 | $245.51 | 6.245% | $260.8421 | $260.84 | $260.85 | $260.80 |
| Purchase #6 | $91.41 | 7.616% | $98.3718 | $98.37 | $98.35 | $98.40 |
| Purchase #7 | $166.31 | 10.486% | $183.7493 | $183.75 | $183.75 | $183.70 |
| 7 purchase totals = | $1,226.68 | $1,335.2261 | $1,335.22 | $1,335.20 | $1,335.30 | |